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The Joys of an Herb Garden at Home; v.3
by Legal Lie Zitt
Statement of Intent: GROW POT!
REMEMBER, it’s up to you to inform your friends,
family, neighbors and co-workers that we have been
lied-to, cheated, relieved of freedoms, happiness,
privacy, civil rights and liberties by the WOD.
Hemp prohibition is a political issue driven by big
business interests and it’s damn well time we turn these
policies around through extreme civil-disobedience. Grow
it everywhere, they can’t get it all...
Hemp laws are immoral.
Hemp can save the forests, the planet and us.
Prohibition laws create crime and black markets.
Taxing drugs would pay for treatment of addicts.
350,000 people die every year from smoking tobacco.
150,000 people die every year from drinking alcohol.
0 people die every year from smoking pot.
Cannabis could potentially save .5 million lives every
year in the US alone.
The CIA is the worlds’ biggest cocaine dealer.
The CIA would rather you smoke crack than pot.
The War on Drugs is a campaign of fear and mind control;
a war on civil liberties.
Stop political prison sentences in our time.
Stop the promotion of poisons and the prohibition of
medicines.
Stop the lies.
Tell the truth.
Legalize It!
- Bob Marley
TABLE OF CONTENTS:
OVERVIEW
GENETICS AND THE PLANT
INDOORS & OUTDOORS - CONSTANT HARVEST STRATEGY
PLANTING INDOORS
SHELF GROWING
RECYCLING
LIGHT
SEA OF GREEN
GERMINATION
VEGETATIVE GROWTH
FLOWERING
HYDROPONICS
PLANTING OUTDOORS
GUERRILLA GARDENING
SOIL GROWING
SECURITY
PLANT FOOD AND NUTRIENTS
PH AND FERTILIZERS
FOLAIR FEEDING
CO2
VENTING
TEMPERATURE
PESTS
TRANSPLANTING
EARLY SEXING
REGENERATION
PRUNING
HARVESTING AND DRYING
CLONING
BREEDING
SINSEMILLIA
SINSE SEEDS
ODORS AND NEGATIVE IONS
OXYGEN
SAFETY AND PRIVACY
DISTILLED WATER
BIRTH CONTROL PILLS
SEED AND BUD STORAGE
REVIEW
OVERVIEW
There are few things in life as good as your own herb,
grown by yourself at home out in the garden and indoors
in pots... Oregano, Dill, Basil, Sage and other herbs
are all easy to grow. Mint will take over the whole yard
if you let it. Fresh mint and celantro are incredible in
salads and oriental dishes. But it all comes down to a
truly motivational herb that is your friend and mine, a
great healer and teacher to those that know it well.
Most people think of gardens as a seasonal, yearly
project, but it’s actually less time consuming and more
rewarding to keep the garden going year round. If one
were to attempt to grow year round, indoor gardening
techniques will be needed at least during winter to keep
the garden producing. You will have herb fresh at all
times, there is no worry of mass storage thru the winter
and spring, it requires less space, and once
established, requires only minimal attention every week
to keep it producing at optimal levels.
The best part of being a gardener is it connects you to
the earth. It connects you with nature, and is
spiritually enriching. Try giving your plants energy by
beaming good thoughts and energy at them every time you
visit them. I find this helps me as much as it helps
them; my plants seem to respond to it favorably.
GENETICS AND THE PLANT
It’s very important to start with good genetics. You
should attempt to find seeds from local gardeners that
are acclimated and bred for local climate and best
floral characteristics. Potency, aroma, fast growth,
early maturation, resistance to fungus and pests. All of
these factors are considered by the seasoned gardener
and you will benefit enormously by finding a friend to
get you started on the journey that never ends...
Attempt to find an Indica/Sativa hybrid if possible, as
this will have the best high and good characteristics
for indoor growth as well. Indica plants have a heavy,
stony high that is tiresome, and sativas’ are hard to
grow indoors due to high light requirements, and late
flowering traits, so a hybrid can be bread that will
have the energetic, cerebral high of the sativa and the
early maturation tendencies of the Indica plant.
The Indica plant is easily recognized by its extremely
broad leaves that are very rounded on the sides. The
Sativa has very narrow, finger-like leaves. A hybrid
will have qualities of both and have leaves that are a
cross of these two types, thinner than an Indica, but
much broader than a Sativa. It is possible to recognize
a good hybrid by the leaves once you know what to look
for.
Look for seeds that are dark brown or light grey. Some
may have dark lines inset into these colors, like tiger
stripes. White, small seeds are immature and should not
be planted.
INDOORS & OUTDOORS - CONSTANT HARVEST STRATEGY
One of the best solutions to energy verses output for
most home gardeners is to use outdoor light for
flowering and use continuous light indoors for
germination and vegetative growth. This will take
advantage of the natural light/dark cycle and cut your
energy use in half compared to the same operation
indoors. A small greenhouse can be built of Filon
fiberglass or PVC sheets that is innocuous and looks
much like a storage shed or tool shed so it’s not likely
to raise suspicions.
In fact, a large shed of metal or plywood can be
modified with a luminous roof of PVC, glass, fiberglass
or plastic sheet, and some strains that do not require a
great deal of light will grow well. Such a shed will
discourage fly-by sightings and keep your business your
own! It also allows you to keep out rats and gophers,
keeps out the neighbor kids, and can be easily locked
up. It will also give you an opportunity to actually
plant in the ground if you desire, and this is the best
way to avoid root-bound plants (if your not using
hydroponics), and get bigger harvests.
In winter, indoor space is used to start new seedlings
or cuttings to be placed outside in the spring, using
natural sunlight to ripen the plants. This routine will
provide at least 3 outdoor/greenhouse harvests per
year. If more space is available to constantly be
starting indoors and flowering 2nd harvest plants
outdoors, harvests are possible every 60 days in many
areas, with a small indoor harvest in the winter as a
possibility as well.
The basic strategy of year round production is to
understand the plant has two growth cycles. At
germination the plant enters into a vegetative state and
will be able to use all the continuous light you can
give it. This means there is no dark cycle required. The
plant will photosynthesis constantly and grow faster
than it would outdoors with long evenings.
Photosynthesis stops during dark periods and the plant
uses sugars produced to build during the evening. This
is not a requirement and the plant will grow faster at
this stage with continuous photosynthesis (constant
light).
Once the plant is 12-18” tall, weather permitting, it
can be forced to start flowering by placing it outside
in the Spring or Fall. (For Summer outdoor flowering,
the night must be artificially lengthened in the
greenhouse to “force” the plants to flower. See
FLOWERING chapter.)
Moving the plants to 10-13 hour light periods (moving it
outside) with uninterrupted darkness (no bright lights
nearby) will force the plant to flower. It will ripen
and be 2-3’ when ready to harvest. When a plant is moved
from continuous indoor light to a 10-13 hour day
outside, it will start to flower in anticipation of
oncoming winter. Vegetative starts moved outside March
1st, will be ripe by May 1. Vegetative starts moved
outside on May 1 will be ripe by July 1. Starts moved
outside Sept 1 are picked by Nov. 1st. In Winter,
operations are moved indoors and a crop is planted for
seed in anticipation of planting outdoors the next
summer, or just for some extra winter stash.
Keep in mind that the “man” is looking for plants in the
Sept./Oct./Nov. time-frame, and may never notice plants
placed outside to flower in April. Be smart, make your
big harvest in May, not October!
PLANTING INDOORS
A small indoor space should be found that can be used to
germinate seeds; these vegetative starts are placed
outside to mature in the spring after last freezes are
over. The space can be a closet, a section of a bedroom,
a basement area, an attic or unused bathroom. Some
people devote entire bedrooms to growing.
The space must be light leak proofed, so that no
suspicious light is seen from outside the house. This
could invite fuzz or rip-offs.
The space should be vented. Opening the door of a closet
can be enough ventilation if the space is not lit by big
lights that generate a lot of heat. Separate exhaust and
incoming air vents are best. One at the top of the room
to exhaust air into the attic or out the roof, and one
to bring in air from an outside wall or under-floor
crawl space. Use fans from old computer cabinets,
available from electronic liquidators for $5 each.
Dimmer swithes can be used to regulate the speed/noise
of the fans. Use silicon to secure the fans to 4-6” PVC
pipe pushed thru a round hole cut in the floor and
ceilings. Use lots of silicon to damp the fans
vibrations, so that the walls do not resonate to the
fans’ ocsilations.
Line the walls with aluminum foil, dull side out to
diffuse the light and prevent hot-spots, or paint the
walls bright white to reflect light. Aluminized mylar,
1 mil thick is best.($20 for 25 feet of a 4’ wide roll.)
Mirrors are not good to use, since the glass eats light!
Line the floor with plastic in case of water spills,
etc. Set up a voltage interrupt socket and be sure the
electrical wiring will handle the lamps your going to
use. Always place ballasts for HID lamps on a shelf, so
they are above floor level, in case of water spills.
Spacers place on the floor under a ballast will work
too.
A shelf above the main grow area can be used to clone
cuttings and germinate seedlings. It will allow you to
double the area of your grow space and is an invaluable
storage area for plant food, spray bottles and other
gardening supplies. This area stays very warm, and no
germination warming pad will be needed, so this
arrangement saves you $.
Hang a light proof curtain to separate this shelf from
the main area when used for flowering. This will allow
constant lights on the shelf and dark periods in the
main grow area. Velcro can be used to keep the curtain
in place and ties can be used to roll it up when tending
the garden. Black vinyl with white backing works best.
Now you need light. A couple of shop lights will be fine
if you just want to start plants inside and then take
them outside to grow in a small greenhouse. They can be
purchased with bulbs for about $10 each, or without
bulbs for around $8. Try to find them on sale. Use one
Cool White and one Warm Light type bulb in each to get
the best light spectrum possible for plant growth. Do
not use expensive Grow Lux type bulbs, as they do not
put out as much light, and therefor do not work as well
in most situations (go figure). If Cool White is all you
can find, or afford, use them. They work fine, and are
by far the cheapest.(About $1-2 each.)
SHELF GROWING
Shelf gardening with fluorescents may be the trend of
the future, since the materials are so inexpensive, and
easy to obtain. Fluorescent lamps are great for shelf
gardening. In this system, many shelves can be placed,
one above the other, and fluorescent lamps are used on
each shelf. Some shelves have 24 hour lighting, some
have 12 hour lighting (for flowering). Two areas are
best, perhaps with one other devoted to cloning and
germination of seed.
Shelf gardening assumes your going to keep all plants 3’
or shorter at maturity, so all shelves are 3-4 feet
apart. Less light is necessary when you have plants that
are this short and forced to mature early.
One drawback to a shelf garden like this is that it is
very time consuming to adjust the lamp height every day,
and it is harder to take a vacation for even a week with
no tending of the garden. This applies mostly to the
vegetative stage, when plants are growing as much as an
inch per day. Lamps on the flowering shelves are not
adjusted nearly as often.
Normally, the lamps should be kept within 2 inches of
the tops of the plants, with the plants arranged such
that they get progressively taller as the end of the
lamps go up, so that all plants are within this 2”
range. This is an ideal however, and if you do go on
vacation, adjust the lamps so that your sure the plants
will not be able to grow up to the lamps within that
length of time. If enough flourecents are used to
completely saturate the shelf with light, the spacing
issue will not create spindly plants. They will mearly
grow a little slower if the lamps are not very close to
them.
An alternative is to use fluorescent lamps for cloning,
germination and early seedling growth on the top shelf
of a closet, then switch over to HPS for heavy
vegatative growth and/or flowering in the main closet
area.
Position the HPS such that it won’t need adjustment, at
the top most possible point in the closet or room. Most
HPS installations will not require lamp height
adjustment. Just attach the lamp to the underside of
shelf or ceiling as high as possible, and if you want to
get a few plants closer to it, put them on a temporary
shelf, box or table to get them closer to the lamp.
A shelf is all that is necessary with this type of
setup, preferably at least 18” wide, up to about 24”
maximum. This area must be painted a very bright white,
or covered with aluminum foil, dull side out to reflect
light back to the plants. (Dull side out prevents
hot-spots; diffuses light better.) Paint the shelf white
too. Or, use aluminized mylar, a space blanket, or any
silvery surface material. Do not use mirrors, as the
glass soaks up light.
Hang shop lamps from chains and make sure you can adjust
them with hooks or some other type of mechanism so they
can be kept as close to the plants as possible at all
times (1-2”).
If the lamps are too far from the plants, the plants
could grow long, spindly stems trying to reach the lamp,
and will not produce as much bud at maturity. This is
due to internode length being much longer. This is the
length of stem between each set of leaves. If it is
shorter, there can be more internodes, thus more
branches, thus a plant that provides more buds in less
space at harvest time.
Shelf gardening is sometimes referred to as Sea of
Green, because many plants are grown close together,
creating a green canopy of tops that are grown and
matured quickly, and the next crop is started and
growing concurrently in a separate area of continuous
light. Clones are raised in a constant light shelf,
until they start to grow well vegetatively, then placed
on a 12 hour per day shelf to flower.
LIGHT
Indoors, 2000 lumens per sq. ft. is about as low as you
want to go indoors. If you get under this mark, plant
growth will certainly not go as fast as possible, and
internode/stem length will increase. Also, light
distance to plants will be much more critical. Daily
adjustments to the lamps will be necessary, meaning you
get no vacations.
2500 lumens psf should be a good target, and 3000 is
optimal if your going to inject or enrich CO2 levels
(more on that later).
High Intensity Discharge lamps are the best solution for
most indoor growers. HID lamps come in 3 basic flavors:
High Pressure Sodium (HPS), Metal Halide (MH) and
Mercury Vapor. Metal Halide is an improved spectrum,
higher intensity Mercury Vapor design. HPS is a
yellowish sort of light, maybe a bit pink or orange.
Same as some street lamps.
HPS lamps can be used to grow a crop from start to
finish. Tests show that the HPS crop will mature 1 week
later than a similar crop under MH, but it will be a
bigger yield, so it’s better to wait the extra week.
The easiest HID to buy, and least expensive initially
are the flourescent and mercury vapor lamps. MV will put
out about 8000 lumens per 175 watts, and 150 watts of
HPS puts out about 15k lumens, so HPS is almost twice as
efficient. But the color spectrum from MV lamp output is
not as good. HPS is high in reds, which works well for
flowering, while the Metal Halide is rich in blues,
needed for the best vegetative growth. Unfortunately, MV
lamps provide the worst spectrum for plant growth, but
are very inexpensive to purchase.They are not
recommended, unless you find them free, and even then,
the electricity/efficiency issues outweigh the initial
costs saved.
400 watt HPS will output around 45k lumens. For every
500 watts of continuous use, you use about $20 a month
in electricity, so it is evident that a lamp taking half
the power to output the same lumens (or twice the lumens
at the same power level) will pay for itself in a year
or so, and from then on, continuous savings will be
reaped. This is a simple initial cost vs. operating
costs calculation, and does not take into account the
faster growth and increased yield the HPS lamp will give
you, due to more light being available. If this is
factored into the calculation the HPS lamp will pay for
itself with the first crop, when compared to MV or
fluorescent lamps, since it is easily twice as efficient
and grows flowers faster and bigger.
Lamp Type Watts Lumens per bulb Total efficiency
Fluorescent Bulb 40 3000 400 watts = 30k lumens
Mercury Vapor 175 8000 400 watts = 20k lumens
Metal Halide 400 36000 400 watts = 36k lumens
High P. Sodium 400 45000 400 watts = 45k lumens
Notice the Mercury Vapor lamps are less efficient
than the fluorescent (FL), and can not be positioned as
close to the plants, so the plants will not be able to
use as much of the MV light. The light distribution is
not as good either. MV lamps simply are not suitable for
indoor gardening. Use flourecent, MH, or HPS lamps only.
Halogen arc lamps generate too much heat and not very
much light for the wattage they use, and are also not
recommened, even though the light spectrum is suitable
for decent growth.
There is a new type of HPS lamp called Son Agro, and it
is available in a 250, 1000, and 400 watt range. The 400
is actually 430 watts; they have added 30 watts of blue
to this bulb. It is a very bright lamp (53k lumens) and
is made for greenhouse use. These bulbs can be purchased
to replace normal HPS bulbs, so they are an option if
you already own a HPS lamp. The beauty of this bulb is
that you do not give up most of the advantages of MH
lamps, such as minimal internode spacing and early
maturation, like most HPS users do, and you have all
advantages of a HPS lamp. One bulb does it all.
Internodal length of plants grown with the Son Agro are
the shortest ever seen with any type of lamp. Plants
grown under this lamp are incredibly bushy, compact and
grow very fast. Son Agro bulbs however, do not last as
long as normal HPS bulbs. There is something like a 25%
difference in bulb life.
Metal Halide (MH) is another option, and is available in
both a 36k and 40k lumen bulbs for the 400 watt size.
The Super Bulb (40k) is about $10-15 more, and provides
an extra 4000 lumens. I think the Super Bulb may last
longer; if so, that makes it the way to go. Halide light
is more blue and better than straight HPS for vegetative
growth, but is much less efficient than HPS. It is
possible to purchase conversion bulbs for a MH lamp that
convert it to HPS, but the cost of the conversion bulb
is more expensive than the color corrected Son Agro
bulb, so I would recommend just buying the Son Agro HPS.
Even though it costs more initially, you get more for
your energy dollar later, and it’s much easier to hang
than 10 fluorescent tubes.
If you have a MH 36k lumen lamp burning at 400 watts and
a 53k lumen HPS burning at 430 watts, which is better
efficiency wise? Which will provide a better yield?
Obviously, the Son Agro HPS, but of course, the initial
cost is higher. Actually, the ballast will add about 10%
to these wattage numbers.
The Son Agro bulb will prove much better than the MH for
any purpose. The MH bulb does not last as long, but is
cheaper. Compare $36 for a 400 watt MH bulb vs. $40 for
the HPS bulb. Add $15 for the Son Agro HPS. The HPS bulb
life is twice as long. 10k hours vs. 21k hours. The Son
Agro is 16k hours or so. Still, longer bulb life and
more light add up to more for your energy dollar long
term.
Horizontal mounting of any HID is a good idea, as this
will boost by 30% the amount of light that actually
reaches the plants. Most HID’s sold for indoor garden
use these days are of this horizontal mounting
arrangement.
HPS is much less expensive to operate than any other
type of lamp, but comes in the 70 watt size at the home
improvement stores. This size is not very efficient, but
blows away FL in efficiency, so they might be an
alternative to FL for very small operations, like 9 sq.
feet or less. Over 9 sqr. feet, you need more light
than one of these lamps can provide, but you could use
two of them.
70 watt HPS lamps cost about $40 each, complete.
Two lamps would be 140 watts putting out about 12k
lumens, so it’s better than FL, but a 150 watt HPS puts
out about 18k lumens, the bulb life is longer, bulbs are
cheaper and the lamp more efficient to operate. The
biggest problem is that the mid size lamps like the 150
and 250 watt HPS are almost as expensive to buy as the
larger 400’s. For this reason, if you have room for the
larger lamp, buy the 400. If your going pro, a 1080
watt model is available too, but you might find there is
better light distribution from two 400’s rather than one
large lamp. Of course, the two smaller lamps are more
expensive to purchase than one large lamp, so most
people choose the larger lamp for bigger operations.
Heat buildup in the room is a factor with HID lamps, and
just how much light the plants can use is determined by
temperature, CO2 levels, nutrient availability, PH, and
other factors. Too big of a lamp for a space will make
constant venting necessary, and then there is no way to
enrich CO2, since it’s getting blown out of the room
right away.
Bulb Costs: the bulb cost on the 70 watt HPS is $24, the
150 is only $30, and the 400 is only $40. So you will
spend more to replace two 70 watt bulbs than you will to
replace one 400 watt HPS. (Go figure.) Add that up with
the lower resale value on the 70’s (practically nothing)
and the fact that they are being modified and are not
suited to this application, and it becomes evident that
$189 for a 250 HPS lamp, or $219 for a 400, might just
be worth the price. Keep in mind that for $30 more, you
can have the larger lamp (400watt) and it puts out 20k
lumens more light than the smaller lamp. Not a bad
deal!
Here is the breakdown on prices (from memory):
Type Complete Cost Bulb Cost Bulb Life Lumens
HPS 400 $219 $40 18k hours 50k
MH 400 $175 $37 10k hours 36k
Son Agro400 $235 $55 15k hours 53k
Super MH400 $190 $45 ?? 40k
MH 250 $149 $32 ?? 21k
HPS 250 $165 $36 ?? 27k
HPS agro250 $180 $53 ?? 30k
MH 150 $139 $25 ?? 14k
HPS 175 $150 $30 ?? 17k
If your looking for these types of lamps, look in the
Yellow Pages under gardening, nursuries, and lighting
for indoor gardening stores in your area.
SEA OF GREEN
Sea of Green (SOG) is the theory of harvesting lots of
small plants, matured early to get the fastest
production of buds available. Instead of growing a few
plants for a longer period of time, in the same space
many smaller plants are grown that mature faster and in
less time. Thus, less time is required between crops.
This is important to you when the electricity bill comes
each month. One crop can be started while another is
maturing, and a continuous harvest, year round can be
maintained. 4 plants per square foot will be a good
start for seedlings. 1 plant per square foot will allow
plenty of room for each plant to grow a large top cola,
but will not allow for much bottom branching. This is OK
since indoors, these bottom branches are always shaded
anyway, and will not grow very well unless given
additional light and space. The indoor grower quickly
realizes that plants that are too tall do not produce
enough at the bottom to make the extra growing time used
worth while. An exception to this rule would be if it
is intended the plants are to go outside at some point,
and it is expected that the light/shading issue will not
be a factor at that point.
The plants, if started at the same time, should create
what is called a “green canopy” that traps most of the
light at the top level of the plants. Little light will
penetrate below this level, since the plants are so
close together. The gardener is attempting to
concentrate on the top of the plant, and use the light
and space to the best advantage, in as little time as
possible. Use of nylon poultry fence or similar
trellising laid out over the green canopy will support
the plants as they start to droop under the weight of
heavy fruiting tops. Stakes can be used too, but are not
as easy to install for plants in the middle and back of
the room, where reach is more difficult.
It’s easy to want big plants, since they will produce
more yield per plant, but it’s usually better with
limited space to grow smaller plants that mature faster
and pack into smaller spaces. Sea of Green was developed
in Holland. Instead of fitting 4 large plants in that
small room, fit 12 small ones on a shelf above 12 other
small plants. These plants take only 3-4 months to
mature from germination to ripe buds, and harvesting
takes place constantly, since there is both a vegetative
and flowering area devoted to each, with harvests every
45-60 days.
It’s not the size of the plant, but the maturity and
quality of the product that counts. Twice as many plants
grown half as big will fill the grow space twice as
fast, so harvests take place almost twice as often. Get
good at picking early flowering plants, and propagate
only those that are of the best quality.
6” square containers will allow for 4 plants per square
foot. You may also gauge by the size of your growing
tray (for passive hydroponics); I like kitty litter
boxes. ($3 each at Target) Planted 4 per square foot,
(for vegatative seedlings) a 12 sq. ft. closet will hold
48 seedlings on one shelf. In my case, I use 4”
rockwool cubes that fit into kitty litter pans @ 12
cubes per pan. I can get 5 pans onto a 12 sq. ft. closet
upper shelf, so that is 60 seedlings on one small shelf!
For flowering indoors, 1 plant per sq. ft. is a good
rule of thumb for SOG. If less plants are grown in this
size space, it will take them longer to fill the space,
thus more electricity and time will be used to create
the same amount of product. If more than one plant p.s.f.
is attempted, the grower will soon find that plants thus
crowded tend to be more stem than bud, and the total
harvest may be reduced, so be cautious.
It’s good to avoid “topping” your plants if you want
them to grow as fast as possible. It’s better just to
grow 2 or 4 times more plants, since they will produce
more, faster, in the same space. Also, “training” plants
with twist-ties is a great way to get them to bush out a
bit. Just take any type of plastic or paper twist tie
and wrap it around the top of the plant, then pull it
over until the top is bent over 90-180 degrees and then
attach this to the main stem lower on the plant. Do this
for one week and then release the plant from it’s bond.
The plant can be trained in this fashion to take less
vertical space and to grow bushier, to fill the grow
space and force lower limbs to grow upward and join the
green canopy. This technique takes advantage of the fact
that if the top is pulled over, it creates a hormonal
condition in the plant that makes it bush out at all
lower internodes.
Sea of Green entails growing to harvest the main cola
(top) of the plant. Bottom branches are trimmed to
increase air flow under the “blanket” of growing tops.
Use these cuttings for clones, as they are the easiest
part of the plant to root. It’s also the fastest part of
the plant to regenerate after flowering has occurred.
GERMINATION
Germinate seeds in sterile soil (for planting outdoors)
or a hydroponic medium of rockwool or vermiculite. DO
NOT (!) use a Jiffy cube #7 to germinate seeds. Informal
tests and experience show these peat cubes do not work
well and stunt the plants growth. Planting in
vermiculite gives the seedling so much oxygen, and are
so easy for roots to grow in, that the plants look large
1 week after germination!
Keep them moist at all times, by placing seeds in
vermiculite filled 16oz cups with holes in the bottom,
placed in a tray of weak nutrient solution, high in P.
Rockwool cubes also work extremely well. When the seed
sprouts, place the rockwool cubes into larger rockwool
cubes. No repotting or transplanting, and no soil
mixing!
You can germinate seeds in a paper towel. This method
is tricky; it’s easy to ruin roots if they dry out, or
are planted too late after germinating. Paper towels
dry out REAL FAST! Place paper towel in a bowl,
saturated with weak nutrient solution (not too much!),
and cover with plastic wrap to keep it from drying out.
Put bowl in a warm area; top of the gas stove, water
heater closet, or above warm lamps. Cover with black
paper to keep out light. Check every 12 hours and plant
germinated seeds with the grow tip up (if possible) in a
growing medium as soon as the root coming out of the
seed is 1/16” or longer. Use tweezers, and don’t touch
the root tip.
Transplant as little as possible by germinating in the
same container you intend to grow the plant in for a
significant period of time. Just plant in vermiculite or
rockwool. You will be amazed at the results! 90%
germination is common with this method, as compared to
50% or less with Jiffy Cubes. (Your milage may vary.)
5-55-17 plant food such as Peter’s Professional will
stimulate root growth of the germinating seed and the
new seedlings. Use a very dilute solution, in distilled
water, about 1/3 normal strength, and keep temperatures
between 72-80 degrees. Warm temperatures are very
important. Many growers experience low germination rate
if the temperatures are out of this range. A heating pad
set to low or medium may be necessary, or a shelf
constantly warmed by a light may do, but test it with a
few seeds first, before devoting next years crop to it.
No light is necessary and may slow germination. Cover
germinating seeds with black paper to keep out light.
Place seedlings in the light once they sprout.
Plan on transplanting only once or twice before harvest.
Use the biggest containers possible for the space and
number of seedlings you plan to start. Plants will
suffer if continuously transplanted and delay
harvesting. You will suffer too, from too much work! 13
2-liter plastic soda bottles filled with vermiculite/pearlite
will fit in a cat box tray, and will not require
transplanting for the first harvest, if you intend to
grow hydroponically. Transplant them for a second
regenerated harvest.
Cut holes in the bottom of containers and fill the last
few inches at the top with vermiculite only, to start
seeds or accept seedling transplants. Since vermiculite
holds water well, wicks water well, but does not hold
too much water, roots always have lots of oxygen, even
if they are sitting in a tray full of water. A hydrogen
peroxide based plant food is used to get extra oxygen to
the plants when the pans are kept continuously full. The
water can be allowed to recede each time after watering,
before new solution is added. This allows the plants
roots to dry somewhat, and make sure they are getting
enough oxygen.
Use SuperSoil brand potting soil, as it is excellent and
sterilized. If you insist on using dirt from the yard,
sterilize it in the microwave or oven until it gets
steamy.(NOT RECOMMENDED) Sterilize the containers with a
bleach solution, especially if they have been used a
previous season for another plant.
VEGETATIVE GROWTH
Once sprouted, the plant starts vegetative growth. This
means the plant will be photosynthesizing as much as
possible to grow tall and start many grow tips at each
pair of leaves. A grow tip is the part that can be
cloned or propagated asexually. They are located at the
top of the plant, and every major internode. If you
“top” the plant, it then has two grow tips at the top.
If you top each of these, you will have 4 grow tips at
the top of the plant. (Since it takes time for the plant
to heal and recover from the trauma of being pruned, it
faster to grow 4 smaller plants and not top them at all.
Or grow 2 plants, and “train” them to fill the same
space. Most growers find)
All plants have a vegetative stage where they are
growing as fast as possible after the plant first
germinates from seed. It is possible to grow plants with
no dark period, and increase the speed at which they
grow by 15-30&. Plants can be grown vegetatively
indefinitely. It is up to the gardener to decide when to
force the plant to flower. A plant can grow from 12” to
12’ before being forced to flower, so there is a lot of
latitude here for each gardener to manage the garden
based on goals and space available.
A solution of 20-20-20 with trace minerals is used for
both hydroponic and soil gardening when growing
continuously under lights. Miracle Grow Patio or
RapidGrow plant food is good for this. A high P plant
food such as Peter’s 5-50-17 food is used for blooming
and fruiting plants when beginning 12 hour days. Epsom
salts (1tsp) should be used in the solution for
magnesium and sulfur minerals. Trace minerals are needed
too, if your food does not include them. Miracle Grow
Patio includes these trace elements, and is highly
recommended.
Keep lights on continuously for sprouts, since they
require no darkness period like older plants. You will
not need a timer unless you want to keep the lamps off
during a certain time each day. Try to light the plants
for 18 or more hours, or continuously at this point.
Bend a young plant’s stem back and forth to force it to
be very thick and strong. Spindly stems can not support
heavy flowering growth. An internal oscillating fan will
reduce humidity on the leave’s stomata and improve the
stem strength as well. The importance of nternal air
circulation can not be stressed enough. It will
excersize the plants and make them grow stronger, while
reducing many hazards that could ruin your crop.
HYDROPONIC VEGATATIVE SOLUTION, per gallon:
Miracle Grow Patio (contains trace elements) 1
teaspoon
Epsom salts ½ teaspoon
Human Urine (OPTIONAL - may create odors indoors.) ¼
cup
Oxygen Plus Plant Food (OPTIONAL) 1 teaspoon
This mixture will insure your plants are getting all
major and minor nutrients in solution, and will also be
treating your plants with oxygen for good root growth,
and potassium nitrate for good burning qualities.
Another good GROWTH PHASE mix is ¼ tsp Peter’s 20/20/20
fertilizer per gallon of water, with trace elements and
oxygen added, or fish emulsion. Fish emulsion is great
in the grean-house or outdoors, where smells are not an
issue, but is not recommended for indoors, due to its
strong odor.
FLOWERING
The the plant will be induced to fruit or flower with
dark cycles of 11-13 hours that simulate the oncoming
winter in the fall as the days grow shorter. As a
consequence, it works out well indoors to have two
separate areas; one that is used for the initial
vegetative state and one that is used for flowering and
fruiting. There is no other requirement other than to
keep the dark cycle for flowering very dark with no
light interruptions, as this can stall flowering by days
or weeks.
Once a plant is big enough to mature (12” or over), dark
periods are required for most plants to flower and bear
fruit. This will require putting the lamp on a timer, to
create regular and strict dark periods of uninterrupted
light. In the greenhouse, the same effect can be created
in the Summer (long days) by covering it with a blanket
to make longer night periods. A strict schedule of
covering the plants at 8pm and uncovering them at 8am
for 2 weeks will start your plants to flowering. After
the first 2 weeks, the schedule can be relaxed a little,
but it will still be necessary to continue this routine
for the plants to completely flower without reverting
back to vegatative growth.
Outdoors, Spring and Fall, the nights are sufficiently
long to induce flowering at all times. Merely bring the
plants from indoors to the outside at these times, and
the plants will flower naturally. In late Summer, with
Fall approaching, it may be necessary only to force
flowering the first two weeks, then the rapidly
lengthening nights will do the rest.
Give flowering plants high P plant food and keep them on
a strict light regimen of 12 hours, with no light, or no
more than a full moon during the dark cycle. 13 hours
light, 11 dark may increase flower size while still
allowing the plant to go into the flowering mode. Use
longer dark periods to speed maturity toward the end of
the flowering cycle if speed is of the essence. (8-10
days) This will however, reduce total yield.
Two shelves can be used, one identical to the other, if
strictly indoor gardening is desired. One shelf’s lights
are set for 12-13 hours, and one is lit continuously.
Plants are started in continuous light, and are moved to
the other shelf to flower to maturity after several
weeks. This flowering shelf should be bigger than the
“starting” or “vegetative” shelf, so that it can
accommodate larger plants. Or, some plants can be taken
outside if there is not enough space on the flowering
shelf for all of them near harvesting.
A light tight curtain can be made from black vinyl, or
other opaque material, with a reflective material on the
other side to reflect light back to the plants. This
curtain can be tied with cord when rolled up to work on
the garden, and can be velcroed down in place to make
sure no light leaks in or out. If the shelf is placed up
high, it will not be very noticeable, and will fit in
any room. Visitors will never notice it unless you point
it out to them, since it is above eye level, and no
light is being emitted from it.
Flowering plants like very high P level foods, such as
5-50-17, but 10-20-10 should be adequate. Nutrients
should be provided with each watering when first
flowering.
Trace elements are necessary too; try to find foods that
include these, so you don’t have to use a separate trace
element food too. Home improvement centers sell trace
element solutions rich in iron for lawn deficiencies,
and these can be adapted for use in cultivating the
herb. Prices for these mass produced fertilizers are
significantly cheaper than the specialized hydroponic
fertilizers sold in indoor gardening shops, and seem to
work just fine.
HYDROPONIC FLOWERING SOLUTION, per gallon:
1 tspn high P plant food, such as 15-30-15, or 5-50-17,
etc.
½ tspn epsom salts
1 tspn Oxygen Plus Plant Food (Optional)
1 tspn Trace Element food
I cannot stress enough that during the FLOWERING
PHASE, the dark period should not be violated by normal
light. It delays flower development due to hormones in
the plant that react to light. If you must work on the
plants during this time, allow only as much light as a
VERY pale moon can provide for less than 5 minutes. Keep
pruning to a minimum during the entire FLOWERING PHASE.
A green light can be used to work on the garden during
the dark period with no negative reactions from the
plants. These are sold as nursery safety lights, but any
green bulb should be OK. It is best to keep the dark
hours a time when you would normally not wish to visit
the garden. Personally, I like my garden lit from 7pm to
7am, since it allows me to visit the garden at night
after work and in the morning before work, and all day
long, while I’m too busy to worry about it, it lies
unlit and undisturbed, flowering away...
Flowering plants should not be sprayed often as this
will promote mold and rot. Keep humidity levels down
indoors when flowering, as this is the most delicate
time for the plants in this regard.
Early flowering is noticed 1-2 weeks after turning back
the lights to 12 hour days. Look for 2 white hairs
emerging from a small bulbous area at every internode.
This is the easiest way to verify females early on. You
can not tell a male from a female by height, or
bushiness.
3-6 weeks after turning back the lights, your plants
will be covered with these white pistils emerging from
every growtip on the plant. It will literally be covered
with them. These are the mature flowers, as they
continue to grow and cover the plant. Some plants will
do this indefinately until the lights are turned back
yet again. At the point you feel your ready to see the
existing flowers become ripe ( you feel the plant has
enought flowers), turn the lights back to 8-10 hours.
Now the plant will start to ripen quickely, and should
be ready to harvest in 2-3 weeks. The alternative, is to
allow the plant to ripen with whatever natural day
length is available outside, or keep the plants on a
constant 12 hour regimen for the entire flowering
process, which may increase yield, but takes longer.
Plants can be flowered in the final stages outdoors,
even if the days are too long for normal flowering to
occur. Once the plant has almost reached peak floral
development, it is too far gone to revert quickly to
vegatative growth, and final flowering will occur
regardless. This will free up precious indoor space
sooner, for the next batch of clones to be flowered.
Look for the white hairs to turn red, orange or brown,
and the false seed pods ( you did pull the males,
right?) to swell with resins. When most of the pistils
have turned color (~80%), the flowers are ripe to
harvest.
Don’t touch those buds! Touch only the large fan leaves
if you want to inspect the buds, as the THC will come
off on your fingers and reduce the overall yield if
mishandled.
HYDROPONICS
Most growers report that a hydroponic system will grow
plants faster than a soil medium, given the same
genetics and environmental conditions. This may be due
to closer attention and more control of nutrients, and
more access to oxygen. The plants can breath easier, and
therefor, take less time to grow. One report has it that
plants started in soil matured after hydroponic plants
started 2 weeks later!
Fast growth allows for earlier maturation and shorter
total growing time per crop. Also, with soil mixtures,
plant growth tends to slow when the plants become
root-bound. Hydroponics provides even, rapid growth with
no pauses for transplant shock and eliminates the
labor/materials of repotting if rockwool is used.
(Highly recommended!)
By far the easiest hydroponic systems to use are the
wick and reservoir systems. These are referred to as
Passive Hydroponic methods, because they require no
water distribution system on an active scale (pump,
drain, flow meter and path). The basis of these systems
is that water will wick to where you want it if the
medium and conditions are correct.
The wick system is more involved than the reservoir
system, since the wicks must be cut and placed in the
pots, correct holes must be cut in the pots, and a
spacer must be created to place the plants up above the
water reservoir below. This can be as simple as two
buckets, one fit inside the other, or a kiddie pool with
bricks in it that the pots rest on, elevating them out
of the nutrient solution.
I find the wick setup to be more work than the reservoir
system. Initial setup is a pain with wicks, and the
plants sit higher in the room, taking up precious
vertical space. The base the pot sits on may not be very
stable compared to a reservoir system, and a knocked
over plant will never be the same as an untouched plant,
due to stress and shock in recovery.
The reservoir system needs only a good medium suited to
the task, and a pan to sit a pot in. If rockwool slabs
are used, a half slab of 12” rockwool fits perfectly
into a kitty litter pan. The roots spread out in very
desirable horizontal fashion and have a lot of room to
grow. Plants grown in this manner are very robust
because they get a great deal of oxygen at the roots.
Plants grown with reservoir hydroponics grow at about
the same rate as wicks or other active hydroponic
methods, with much less effort required, since it is by
far the simplest of hydroponic methods. Plants can be
watered and feed by merely pouring solution into the
reservoir every few days. The pans take up very little
vertical space and are easy to handle and move around.
In a traditional hydroponic method, pots are filled with
lava/ vermiculite mix of 4 to 1. Dolite Lime is added,
one Tblspn. per gallon of growing medium. This medium
will wick and store water, but has excellent drainage
and air storage capacity as well. It is however, not
very resuable, as it is difficult to recapture and
sterilize after harvest. Use small size lava, 3/8” pea
size, and rinse the dust off it, over and over, until
most of it is gone. Wet the vermiculite (dangerous dry,
wear a mask) and mix into pots. Square pots hold more
than round. Vermiculite will settle to bottom after
repeated watering from the top, so only water from the
top occasionally to leach any mineral deposits, and put
more vermiculite on the top than the bottom. Punch holes
in the bottom of the pots, and add water to the pan. It
will be wicked up to the roots and the plants will have
all they need to flourish.
The reservoir is filled with 1 ½ - 3 inches of water and
allowed to recede between waterings. When possible, use
less solution and water more often, to pull more oxygen
to the roots faster over time. If you go away on
vacation, simply fill the reservoirs full to the top,
and the plants will be watered for 2 weeks at least.
One really great hydroponic medium is Oasis floral foam.
Stick lots of holes into it to open it up a little, and
start plants/clones in it, moving the cube of foam to
rockwool later for larger growth stages. Many prefer
floral foam, as it is inert, and adds no PH factors.
It’s expensive though, and tends to crumble easily. I’m
also not sure it’s very reusable, but it seems to be a
popular item at the indoor gardening centers.
Planting can be made easier with hydroponic mediums that
require little setup such as rockwool. Rockwool cubes
can be reused several times, and are premade to use for
hydroponics. Some advantages of rockwool are that it is
impossible to over water and there is no transplanting.
Just place the plant’s cube on top of a larger rockwool
cube and enjoy your extra leisure time.
Some find it best to save money by not buying rockwool
and spending time planting in soil or hydroponic mediums
such as vermiculite/lava mix. Pearlite is nice, since
it is so light. Pearlite can be used instead of or in
addition to lava, which must be rinsed and is much
heavier.
But rockwool has many advantages that are not
appreciated until you spend hours repotting; take a
second look. It is not very expensive, and it is
reusable. It’s more stable than floral foam, which
crunches and powders easily. Rockwool holds 10 times
more water than soil, yet is impossible to over-water,
because it always retains a high percentage of air. Best
of all, there is no transplanting; just place a starter
cube into a rockwool grow cube, and when the plant gets
very large, place that cube on a rockwool slab. Since
rockwool is easily reused over and over, the cost is
divided by 3 or 4 crops, and ends up costing no more
than vermiculite and lava, which is much more difficult
to reclaim, sterilize and reuse (repot) when compared to
rockwool. Vermiculite is also very dangerous when dry,
and ends up getting in the carpet and into the air when
you touch it (even wet), since it drys on the fingers
and becomes airborne. For this reason, I do not
recommend vermiculite indoors.
Rockwool’s disadvantages are relatively few. It is
alkaline PH, so you must use something in the nutrient
solution to make it acidic (5.5) so that it brings the
rockwool down from 7.7, to 6.5 (vinagar works great.)
And it is irritating to the skin when dry, but is not a
problem when wet.
To pre-treat rockwool for planting, soak it in a
solution of fish emulsion, trace mineral solution and
phosphoresic acid (PH Down) for 24 hours, then rinse.
This will decrease the need for PH worries later on, as
it buffers the rockwool PH to be fairly neutural.
Hydroponics should be used indoors or in greenhouses to
speed the growth of plants, so you have more bud in less
time. Hydroponics allows you to water the plants daily,
and this will speed growth. The main difference between
hydroponics and soil growing is that the hydroponic soil
or “medium”is made to hold moisture, but drain well, so
that there are no over-watering problems associated with
continuous watering. Also, hydroponically grown plants
do not derive nutrients from soil, but from the solution
used to water the plants. Hydroponics reduces worries
about mineral buildup in soil, and lack of oxygen to
suffocating roots, so leaching is usually not necessary
with hydroponics.
Hydroponics allows you to use smaller containers for the
same given size plant, when compared to growing in soil.
A ¾ gallon pot can easily take a small hydroponically
grown plant to maturity. This would be difficult to do
in soil, since nutrients are soon used up and roots
become cut-off from oxygen as they become root-bound in
soil. This problem does not seem to occure nearly as
quickly for hydroponic plants, since the roots can still
take up nutrients from the constant solution feedings,
and the medium passes on oxygen much more redily when
the roots become bound in the small container.
Plant food is administered with most waterings, and
allows the gardener to strictly control what nutrients
are available to the plants at the different stages of
plant growth. Watering can be automated to some degree
with simple and cheap drip system apparatus, so take
advantage of this when possible.
Hydroponics will hasten growing time, so it takes less
time to harvest after planting. It makes sense to use
simple passive hydroponic techniques when possible.
Hydroponics may not be desirable if your growing
outdoors, unless you have a greenhouse.
CAUTION: it is necessary keep close watch of plants to
be sure they are never allowed to dry too much when
growing hydroponically, or roots will be damaged. If you
will not be able to tend to the garden every day, be
sure the pans are filled enough to last until next time
you return, or you can easily lose your crop.
More traditional hydroponic methods (active) are not
discussed here. I don’t see any point in making it more
diffucult than it needs to be. It is necessary to change
the solution every month if your circulating it with a
pump, but the reservoir system does away with this
problem. Just rinse the medium once a month or so to
prevent salts build up by watering from the top of the
pot or rockwool cube with pure water. Change plant foods
often to avoid deficiencies in the plants. I recommend
using 2 different plant foods for each phase of growth,
or 4 foods total, to lessen chances of any type of
deficiency.
Change the solution more often if you notice the PH is
going down quickly (too acid). Due to cationic exchange,
solution will tend to get too acid over time, and this
will cause nutrients to become unavailable to the
plants. Check PH of the medium every time you water to
be sure no PH issues are occuring.
Algae will tend to grow on the medium with higher
humidities in hydroponics. It will turn a slab of
rockwool dark green. To prevent this, use the plastic
cover the rockwool came in to cover rockwool slab tops,
with holes cut for the plants to stick out of it. It’s
easy to cut a packaged slab of rockwool into two pieces,
then cut the end of the plastic off each piece. You now
have two pieces of slab, each covered with plastic
except on the very ends. Now cut 2 or 3 4” square holes
in the top to place cubes on it, and place each piece in
a clean litter pan. Now your ready to treat the rockwool
as described above in anticipation of planting.
If growing in pots, a layer of gravel at the top of a
pot may help reduce algae growth, since it will dry very
quickly. Algae is merely messy and unsightly; it will
not actually cause any complications with the plants.
RECYCLING
Use pots made from squarish containers such as plastic
water jugs, etc. More plants will fit in less space and
have more rooting area if square containers are used.
This makes your garden a recycling center, and saves you
tons of money.
2-liter soda bottles work great, but are not square. 13
will fit in a kitty litter box, and these will take a 3
foot plant to maturity hydroponically. If you can get 4
litter boxes in a closet, you can grow 52 plants like
this vegatatively. Spread them out more for flowering.
Old buckets, plastic 3-5 gallon containers (food and
paint industries, try painters’ and resturant
dumpsters), paper paint buckets, old plastic garbage
cans of all sizes, and garbage bags have all been used
successfully by growers.
Do not use paper milk cartons and juice cartons for
reservoir hydroponics, since these are difficult to
sterilize, and they introduce fungus into your reservoir
trays. Inert materials, such as plastic is best.
Be sure to sterilize all containers before each planting
with a clorine bleach solution of 2 tbspn. of bleach to
one gallon of water. Let container and meduim such as
rockwool soak for several hours in the solution before
rinsing thouroghly.
PLANTING OUTDOORS
Outdoor growing is the best. Outdoor pot by far is the
strongest, since it gets more light, it’s naturally more
robust. No light leak problems. No dark periods that
keep you out of your grow room. No electricity bills.
Sunlight tends to reach more of the plant, if your
growing in the direct sun. Unlike growing indoors, the
bottom of the plant will be almost as developed as the
top.
Outdoors, outside of a greenhouse, there are many
factors that can kill your crop. Deer will try to eat
them. Chipmonks and rodents too. Bugs will inhabit them,
and the wind and rain can whip your little buds to
pieces if they are exposed to strong storms. For this
reason, indoor pot can be better than outdoor, but the
best smoke I ever tasted was outdoor pot, so that tells
you something; nothing beats the sun.
Put up a fence and make sure it stays up. Visit your
plot at least once every two weeks, and preferably more
often if water needs demand.
It’s a good idea to use soil if you don’t have a green
house, since hydroponics will be less reliable outside
in the open air, due mostly to evaporation.
Light exposure is all important when locating a site for
a greenhouse or outdoor plot. A backyard grower will
need to know where the sun shines for the longest
period; privacy and other factors will enter in as well.
Try to find an innocuous spot that gets full winter sun
from mid morning to mid afternoon, at least from 10-4,
preferably 8-5. This will be really asking for a lot if
you live north of 30 degrees latitude since days are
short in winter. Since most gardeners will not want to
use the greenhouse in the middle of the winter, you can
still use winter sun as an indicator of good spring and
fall lighting exposures. Usually the south side of a
hill gets the most sun. Also, large areas open to the
sun on the north side of the property will get good
southern exposures. East and West exposures can be good
if they get the full morning/afternoon sun and mid-day
sun as well. Some books say the plants respond better to
morning-only sun, verses afternoon-only sun, so if you
have to choose between the two, morning sun may be
better.
Disguise your greenhouse as a tool shed, or similar
structure, by using only one wall and a roof of white
opaqued plastic, PVC, Filon, or glass, and using a
similar colored material for the rest of the shed, or
painting it white or silvery, to look like metal. Try to
make it appear as if it has always been there, with
plants and trees that grow around it and mask it from
view while allowing sun to reach it.
Filon (corrugated fiberglass)or PVC plastic sheets can
be used outside to cover young plants grown together in
a garden. Buy the clear greenhouse sheets, and opaque
them with white wash (made from lime) or epoxy resin
tinted white or grey and painted on in a thin layer.
This will pass more sun than white PVC or Filon, and
still hide the plants. Epoxy resin coats will preserve
the Filon for many more seasons than it would otherwise
last. It will also allow you to disguise the shed as
metal, if you paint the clear filon sheets with a thin
layer of resin tinted light grey. Paint will work as
well, but may not protect as much. Be careful to use
only as much as needed, to reduce sun blockage to a
minimum.
Dig a big hole, don’t depend on the plant to be able to
penetrate the clay and rubble unless your sure of the
quality of topsoil in the area. Grassy fields would have
good top soil, but your back yard may not. This alone
can make the difference between an average 5’ tall
plant, and a 10’ monster by harvest time. Growing in the
ground will always beat a pot, since the plant will
never become root bound in the ground. Plants grown in
the ground should grow much larger, but will need more
space for each plant, so plan accordingly, you can’t
move them once they’re in!
You may want to keep outdoor plants in pots so they can
be easily moved. A big hole will allow the pot to be
place in it, thus reducing the height of the plant, if
fence level is an issue. Many growers find pots have
saved a crop that had to be moved for some unexpected
reason (repairman, appraiser, fire, etc.).
It’s always best to put a roof over your plants
outdoors. When I was a lad, we had plants growing over
the fence line in the back yard. We started to build a
greenhouse roof for them, and a cop saw us hauling wood,
thought we were stealing it (which we were not) and
looked over the fence at us and our lovely plants. We
were busted, because he saw them. If he had seen a shed
roof instead, there would never have been a problem.
Moral of the Story: build the roof BEFORE the plants are
sticking over the fence! Or train them to stay well
below it. Live and learn...
When growing away from the house, in the wild, water is
the biggest determining factor, after security. Water
must be close by, or close to the soil surface, or you
will have to pack water in. Water is heavy and this is
very hard work. Try to find an area close to a source of
water if possible, and keep a bucket nearby to carry
water to your plot.
A novel idea in this regard is to find high water in the
mountains, at altitude, and then route it down to a
lower spot close by. It is possible to create water
presure in a hose this way, and route it to a drip
system that feeds water to your plants continuously.
Take a 5 gallon gas can, and punch small holes in it.
Run a hose out of the main orifice and secure it
somehow. Bury the can in a river or stream under rocks,
so that it is hidden and submerged. Bury the hose coming
out of it, and run it down hill to your garden area. A
little engineering can save you a lot of work, and this
rig can be used year after year.
GUERRILLA FARMING
Guerrilla farming refers to farming away from your own
property, or in a remote location of your property where
people seldom roam around. It is possible to find
locations that for one reason or another are not easily
accessible or are privately owned.
Try to grow off your property, on adjacent property, so
that if your plot is found, it will not be traceable
back to you. If it’s not on your property, nobody has
witnessed you there, and there is no physical evidence
of your presence (footprints, fingerprints, trails,
hair, etc.), then it is virtually impossible to
prosecute you for it, even if the cops think they know
who it belongs to.
Never admit to growing, to anyone. Your best defence is
that your just passing thru the area, and noticed
something you decided to take a look at, or carry a
fishing pole or binoculars and claim fishing or bird
watching.
Never tell anyone but a partner where the plants are
located. Do not bring visitors to see them, unless it is
harvest time, and the plants will be pulled the same or
following day.
Make sure your plants are out of sight. Take a different
route to get to them if they are not in a secure part of
your property, and cover the trail to make it look as if
there is no trail. Make cut backs in the trail, so that
people on the main trail will tend to miss the cut-back
to the grow area. Don’t park on the main road, always
find a place to park that will not arouse suspicion by
people that pass on the road. Have a safe house in the
area if you are not planting close to home. Always have
a good reason for being in the area and have the
necessary items to make your claim believable.
Briar and poison oak patches are perfect if you can cut
through it. Poison Oak must be washed away before an
allergic reaction takes place. Teknu is a special soap
solution that will deactivate poison oak before it has
time to create a reaction. Apply Teknu immediately after
contact and take a shower 30 mins. later.
Try to plant under trees, next to bushes and keep only a
few plants in any one spot. Train or top the plants to
grow sideways, or do something to prevent the classic
christmas tree look of most plants left to grow
untrained. Tying the top down to the ground will make
the plants branches grow up toward the sun, and increase
yield, given a long enough growing season. Plants can be
grown under trees if the sun comes in at an angle and
lights the area for several hours every day. Plants
should get at least 5 hours of direct sun every day, and
5 more hours of indirect light. Use shoes that you can
dispose of later and cover your foot prints. Use
surgical gloves and leave no fingerprints on pots and
other items that might ID you to the fuzz...in case your
plot is discovered by passers by.
Put up a fence, or the chipmonks, squirles and deer will
nibble on your babies until there is nothing left. Green
wire mesh and nylon chicken fencing net work great and
can be wrapped around trees to create a strong barrier.
Always check it and repair every visit you make to the
garden. A barrier of fishing line, one at 18” and
another at 3’ will keep most deer away from your crop.
Gopher Granola is available for areas such as the N. CA
mountains, where wood rats and gophers will eat your
crop if given any opportunity to do so. The best fence
in the world will not keep rats away from your plants!
Do not use soap to keep dear away, it will attract rats!
(The fat in the soap is edible for them.) Put the poison
grain in a feeder than only small rodents can enter, so
that birds and deer can’t eat it. Set out poison early,
before actual planting. The rats must eat the grain for
several days before it will have any effect on them.
Ultimately, you may find it’s easier to grow in a
greenhouse shed in your own backyard rather than try to
keep the rats from eating your outdoor plot.
When growing away from the house, in the wild, water is
the biggest determining factor, after security. The
amount you can grow is directly proportional to the
water available. If you must pack-in water, carry it in
a backpack in case your seen in-route to your garden;
you will appear to be merely a hiker, not a grower.
Transporting vegatative starts to the growing area is a
most tricky aspect of growing outdoors. Usually, you
will want to start plant indoors, or outside in your
garden, then transport them to the grow site once they
are firmly established. It may be desirable to first
detect and separate males from females so that no effort
of transporting/transplanting/watering males is
incurred.
One suggestion is to use 3” rockwool cubes to start
seedlings in, then put 20 of them in a litter pan,
cover it with another pan, and transport this to the
grow site. The cubes can be planted directly into soil.
If spotted inroute to the grow area, burying a dead cat
may be a good excuse for being in the area. Few people
would demand to see the rotting corpse!
One outdoor grower we know has given up on seeds. He has
several strains he likes to clone, so he starts 200
clones in his closet, then transports them outdoors in
boxes to the grow site. No males, no differentiation, no
weeding, no germinating seeds, no genetic uncertainties,
no crops grown for seed, no
transporting/transplanting/watering plants your just
going to pull up later, no pollination nightmares, no
wasted effort!
SOIL GROWING
Use Super Soil brand in California, as this is the only
known soil on the West Coast that is guaranteed to be
good. Many other brands are mostly wood products and
have very few nutrients, are too moist, etc. Add
vermiculite, pearlite or sand to Super Soil to increase
it’s drainage and aeration.
Organic gardeners use their own compost prepaired from a
mixture of chicken, cow or other manure and household
food waste, leaves, lawn clippings, dog hair and other
waste products including urine, which is high in
nitrogen. Dog hair is not recommended for guerilla
gardeners planting off their property where police could
find it. DNA tests could prove it was YOUR dog’s hair!
Use P4 water crystals in the soil to give the plants a
few days worth of emergency water reserves. This
substance swells up with water and holds it like a
sponge, so that roots will have a reserve if harsh
drought makes constant watering necessary. Go real easy
on this stuff though, it tends to sink to the bottom of
the pot and suffocate bottom roots (new growth roots)
and stunts the plant. Use in extreme moderation, let it
swell up for at least an hour before mixing with other
soil.
Plant size in soil is directly related to pot size. If
you want the plant to grow bigger, put it in a bigger
pot. Usually, ½ gallon per foot of plant is sufficient.
A six foot plant would require a minimum of a 3 gallon
pot. Remember, square containers have more volume in a
square space (like a closet).
Planting in the ground is always preferable when growing
in soil. The plants can then grow to any size, unlimited
by pot size.
Bat Guano, chicken manure, or worm castings can all be
used to fertilize organically in soil. Manures can burn,
so they should be composted with the soil first, before
planting, over several weeks. Sea weed is available to
provide a rich trace mineral source that breaks down
slowly and constantly feeds the plants.
If growing outdoors in available soil, look around for
leaves and other natural sources of nitrogen and work
them into the soil, along with some dolmite lime and
composted organic fertilizer. Even small amounts of
plant food such as Miracle Grow can be added to soil at
this time. (Organic gardeners frown upon this practice,
however. Toxic wastes are produced by commercial
fertilizer production.) Mulch can be made from leaves
and spread out over the garden area to hold in moisture
and keep down weeds near the plants.
SUBTREFUGE
Its interesting that pot plants really do blend in with
other plants to the point that they are unidentifiable
by all but the most observant. I remember a relative of
the family on a visit to Texas showed me his corn in the
garden and I was standing 3’ away from several pot
plants before I recognized them for what they were.
Plants started outdoors late in the season never get
very big and never attract the least bit of attention
when placed next to plants of similar or taller stature.
Even tall plants grown among several trees will be
almost invisible in their camouflage.
Outdoors the object is to control access to an area, and
not to arouse suspicion. Tuck them here and there, never
in a recognizable pattern. Space them out, and fit them
in to the existing landscape such that they get full
sun, but they’re hidden or blend in. Fence lines and
groups of several together are best. Try to find strains
that seem to match the surrounding plants. Feed nitrogen
to your plants if they need to be greener to blend in.
Some growers even use plastic red flowers, pinned to a
plant, disguising it as a flower bush.
Visit the plants at night on full moons, and if your
visible to neighbors, appear to be pruning a tree,
mowing the lawn, or doing something in the yard that
makes you invisible.
Dig a hole and put a potted plant in it. The plant’s
height will be reduced by at least a foot.
Some growers top the plant when it is 12” high, and grow
the 2 tops horizontally along a trellis. The plant will
never be over 3 feet tall, and never arouses suspicion
from neighbors. This type of plant can even be grown in
your yard in full view. Many stories abound of having
the neighbors over for a BBQ and nobody ever noticed the
nice plants over by the fence...
PLANT FOOD AND NUTRIENTS
Plant foods have 3 main ingredients that will be the
mainstay of the garden, Nitrogen, Phosphorus, and
Potassium. These 3 ingredients are usually listed on the
front label of the plant food in the order of N-P-K. A
20-20-20 plant food has a Nitrogen level of 20%.
Secondary nutrients are Calcium, Sulphur and Magnesium.
In trace quantities, boron, copper, molybenum, zink,
iron, and manganese.
Depending on stage of growth, different nutrients are
needed at different times. For rooting and germination,
levels of high P nutrients with less N/K are needed.
Vegetative growth needs lots of N, and human urine is
one of the better sources, (mix 8 ounces to 1 gallon
water), although it is not a complete fertilizer unto
itself. 20-20-20 with trace elements should do it; I
like Miracle Grow Patio food. Watch for calcium,
magnesium, sulfur and iron levels too. These are
important. One tablespoon of dolomite or hydrated lime
is used per gallon of growing medium when a hydroponic
medium is first brought on-line, to provide nitrogen,
calcium and magnesium. Epsom salts are used to enhance
magnesium and sulphur levels in solution.
Tobacco grown with potassium nitrate burns better. Plant
foods with PN (P2N3) are foods such as Miracle Grow.
This is an excellent fertilizer for vegetative growth,
or through the flowering cycle as well. Consider
however, potassium nitrate is also known as Salt Peter,
and is used to make men have less sexual desire or
impotent, such as in mental institutions. So if certain
plants are destined for cooking, you might use Fish
Emulsion or some other totally organic fertilizer on
these plants, at least in the last weeks of flowering.
Most hydroponic solutions should be in the range of
150-600 parts per million in disolved solids. 300-400
ppm is optimum. It is possible to test your solution or
soil with a electrical conductivity meter if your unsure
of what your giving your plants.
Keep in mind most disolved solids readings are usually
on the low side, and actual nutrient levels are usually
higher. It is possible with passive hydroponics, to get
nutrient build-up over several feedings, to the point
the medium is over saturated in nutrients. Just feed
straight water now and again, until you notice the
plants are not as green (slightly), then resume normal
feeding.
“Pumping” is when you use more waterings to make the
plants grow faster. This is dangerous if you proceed in
a reckless manner, due to potential over-watering
problems. You must go slowly and watch the plants daily
and even hourly at first to be sure your not
over-watering the plants. Use weaker plant food mixtures
than normal, maybe 25%, and be sure your leaching once a
month and running straight water through the plants at
least every other time you water. This applies mainly to
plants grown in soil mediums.
Use of light strength Oxygen Plus plant food (or Food
Grade Hydrogen Peroxide) allows the roots to breath
better and prevents problems with over-watering. Check
soil to be sure there are no PH anomalies that might be
due to Hydrogen Peroxide in the solution. (One
experienced grower told me he would not use H2O2 (HP)
due to possible PH problems. This should not be a
problem if your checking PH and correcting for it in
watering solutions.)
Be sure your medium has good drainage. At this point, if
your watering soil based plants once a week, you can
water every 3-5 days instead if you plant them in a
medium with better drainage. Pearlite or lava rock will
greatly increase the drainage of the medium and make
watering necessary more often. This will pump the
plants; they will tend to grow faster because of the
enhanced oxygen to the roots. Make sure the plant medium
is almost dry before watering again, as the plant grows
faster this way.
An alternative is to use a standard plant food mixture
(stronger) once every 3 waterings. The nutrients are
suspended in the medium and stored in the soil for later
use. The nutrients are washed out by 2 straight
waterings afterward and there is no salts build up in
the soil. (Does not apply to hydroponics.)
Stop all plant food 2 weeks before harvesting, so that
the plants don’t taste like plant food. (This applies to
hydroponics as well.)
WARNING: Do not over-fertilize. It will kill your
plants. Always read the instructions for the fertilizer
being used. Use ½ strength if adding to the water for
all feedings in soil or hydroponics if you are unsure of
what your plants can take. Build up slowly to higher
concentrations of food over time. Novice soil growers
tend to over-fertilize their plants. Mineral salts build
up over time to higher levels of disolved solids. Use
straight water for one feeding in hydroponics if it is
believed the buildup is getting too great. Leach plants
in pots every month. If your plants look REALLY green,
withhold food for a while to be sure they are not being
over-fed.
PH AND FERTILIZERS
PH can make or break your nutrient solution. 6.7-6.2 is
best to ensure there is no nutrient lock-up occurring.
Hydroponics requires the solution to be PH corrected for
the medium before exposing to the plants. Phosphoresic
acid can make the PH go down; lime or potash can take it
up when it gets too acid. Buy a PH meter for $10 and use
it in soil, water, and hydroponic medium to make sure
your not going alkaline or acid over time. Most neutral
mediums can use a little vinegar to make them just this
side of 7 ph to 6.5 or so.
Most fertilizers cause a ph change in the soil. Adding
fertilizer to the soil almost always results in a more
acidic ph.
As time goes on, the amount of salts produced by the
breakdown of fertilizers in the soil causes the soil to
become increasingly acidic and eventually the
concentration of these salts in the soil will stunt the
plant and cause browning out of the foliage. Also, as
the plant gets older its roots become less effective in
bringing food to the leaves. To avoid the accumulation
of these salts in your soil and to ensure that your
plant is getting all of the food it needs you can begin
leaf feeding your plant at the age of about 1.5 months.
Dissolve the fertilizer in worm water and spray the
mixture directly onto the foliage. The leaves absorb the
fertilizer into their veins. If you want to continue to
put fertilizer into the soil as well as leaf feeding, be
sure not to overdose your plants.
FOLAIR FEEDING
Folair feeding seems to be one of the easiest ways of
increasing yield, growth speed, and quality in a well
vented space, with or without elevated CO2 levels. Just
prepare a tea of worm castings, fish emulsion, bat
guano, or most any other plant food right for the job
and feed in vegetative and early flowering stages. It is
not recommended for late flowering, or you will be
eating the sprayed-on material later. Stop foliar
feeding 2-3 weeks before harvesting. Wash off the leaves
with straight water every week to prevent clogging the
stomata of the leaves. Feed daily or every other day.
Best times of day to Foliar feed are 7-10Am and after 5
in the evening.
This is because the stomata on the underside of the
leaves are open then. Also, the best temperature is
about 72 degrees, and over 80, they may not be open at
all. So find the cooler part of the day if it’s hot, and
the warmer part of the day if it’s cold out. You may
need to spray at 2AM if that’s the coolest time
available. The sprayer used should atomize the solution
to a very fine mist; find your best sprayer and use it
for this. Make sure the PH is between 7 and 6.2. Use
baking soda to make the solution higher PH, and vinegar
to make the solution lower PH. It’s better to spray more
often and use less, than to drench the plants
infrequently. Use a wetting agent to prevent the water
from beading up, and thereby burning the leaves as they
act as small prisms.Make sure you don’t spray a hot
bulb; better yet, spray only when the bulb has cooled.
Perhaps the best foliar feeding includes using seltzer
water and plant food at the same time. This way, CO2 and
nutrients are feed directly to the leaves in the same
spray.
Foliar feeding is recognized in most of the literature
as being a good way to get nutrients to the plant later
when nutrient lockup problems could start to reduce
intake from the roots.
WARNING!: It is important to wash leaves that are
harvested before they are dried, if you intend to eat
them, since they may have nitrate salts on them.
NOTE: One grower who reviewed this document comments:
“Fish emulsion smells. Bat guano could be highly
unsanitary. Stick to the Rapid-Gro, MgSO4 (epsom salts),
hydroponic trace element solution. Nitrate salts (The
“N” in NPK) are unhealthy to smoke. Personally, I never
foliar feed.”
Above is a great comment, and there is great wisdom in
an organic, non-toxic garden. Personally, I use only CO2
on my indoor hydroponic plants, and never folar feed. It
simply does not seem to be necessary when using
hydroponics.
CO2
Elevating carbon dioxide levels can increase growth
speed a great deal, perhaps even double it. It seems
that the plant evolved in primordial times when natural
CO2 levels were many times what they are today. The
plant uses CO2 for photosynthesis to create sugars it
uses to build plant tissues. Elevating the CO2 level
will increase the plants ability to manufacture these
sugars and plant growth rate is enhanced considerably.
CO2 can be a pain to manufacture safely, cheaply, and/or
conveniently, and is expensive to set up if you use a
CO2 tank system. CO2 is most usable for flowering, as
this is when the plant is most dense and has the hardest
time circulating air around its leaves. If your strictly
growing vegetatively indoors, (transferring your plants
outdoors to flower), then CO2 will not be a major
concern unless you have a sealed greenhouse, closet or
bedroom, and wish to increase yield and decrease
flowering time.
For a medium sized indoor operation, one approach is to
used CO2 canisters from wielding supply houses. This is
expensive initially, but fairly inexpensive in the long
run. These systems are good only if your area is not too
big or too small.
The basic CO2 tank system looks like this:
20 lb tank $100
Regulator $159
Timer or controller $10-125
Fill up $15-20
--------------------------------
Worst case = $395 for CO2 tank setup synced to a
exhaust fan with a thermostat.
CO2 is cheaply produced by burning Natural Gas.
However, heat and Carbon Monoxide must be vented to the
outside air. CO2 can be obtained by buying or leasing
cylinders from local welding supply houses. If asked,
you can say you have an old mig welder at home and need
to patch up the lawnmower (trailer, car, etc.)
For a small closet, one tank could last 2 months, but it
depends on how much is released, how often the room is
vented, hours of light cycle, room leaks, enrichment
levels and dispersion methods. This method may be
overkill for your small closet.
It is generally viewed as good to have a small constant
flow of CO2 over the plants at all times the lights are
on, dispersed directly over the plants during the time
exhaust fans are off.
Opportunities exist to conserve CO2, but this can cost
money. When the light is off you don’t need CO2, so
during flowering, you will use half as much if you have
the CO2 solenoid setup to your light timer. When the fan
is on for venting, CO2 is shut off as well. This may be
up to half the time the light is on, so this will affect
the plants exposure times and amount of gas actually
dispensed.
Environmentally, using bottled gas is better, since
manufacturing it adds to greenhouse effect, and bottled
CO2 is captured as part of the manufacturing process of
many materials, and then recycled. Fermenting, CO2
generators, and baking soda and vinegar methods all
generate new CO2 and add to greenhouse effect.
CO2 generation from fermentation and generators is
possible. A simple CO2 generator would be a propane
heater. This will work well, as long as the gases can be
vented to the grow area, and a fan is used to keep the
hot CO2 (that will rise) circulating and available below
at the plants level. Fire and exhaust venting of the
heat are issues as well. A room that must be vented 50%
of the time to rid the environment of heat from a lamp
and heater will not receive as much CO2 as a room that
can be kept unvented for hours at a time. However, CO2
generators are the only way to go for large operations.
Fermentation or vinegar over baking soda will work if
you don’t have many vent cycles, but if you have enough
heat to make constant or regular venting necessary,
these methods become impractical. Just pour the vinegar
on baking soda and close the door, (you lose your CO2 as
soon as the vent comes on). This method leaves a great
deal to be desired, since it is not easy to regulate
automatically, and requires daily attention. It is
possible however, to create CO2 by fermentation, let the
wine turn to vinegar, and pour this on baking soda. It’s
the most cost-effective setup for most closet growers,
for whom $400 in CO2 equipment is a bit much to swallow.
In fermentation, yeast is constantly killing itself; it
takes a lot of space. You need a big bin to constantly
keep adding water to, so that the alcohol levels will
not rise high enough to kill the yeast. Sugar is used
quickly this way, and a 10 pound sack will run $3.50 or
so and last about 2-3 weeks. This is also difficult to
gauge what is happening as far as amounts actually
released. A tube out the top going into a jar of water
will bubble and demonstrate the amount of CO2 being
produced.
Try sodium bicarbonate mixed with vinegar, 1 tsp: ~30cc-
this will gush up all frothy as it releases CO2. do it
just before you close the door on your plants. A MUCH
cheaper way to provide CO2 is 2 Oz sugar in 2 liters of
water in a bottle [sterilized 1st with bleach and water,
then rinsed], plus a few cc urine[!] or if you insist,
yeast nutrient from a home brewing supplier. Add a
brewing yeast, shake up and keep at 25 deg celsius[~70
F] . Over next 2 weeks or so it will brew up about ½ Oz
CO2 for every Oz sugar used. Keep a few going at once,
starting a new one every 3 days or so. With added CO2
growth is phenomenal!!! I personally measured 38cm
growth in 8 days under a 250watt HPS bulb[tubular clear,
Horizontal mount].
A good container is a 1 gallon plastic milk jug, with a
pin-hole in the cap. Also, the air-lock from a piece of
clear tube running into a jar filled with water will
keep microbes out and demonstrate the fermentation is
working.
A variation is to spray seltzer water on the plants
twice a day. This is not recommended by some
authorities, and receives great raves by people who seem
to feel it has enhanced their crop. It stands to reason
this would work for only a small unvented closet, but
may be right for some situations. It could get expensive
with a lot of plants to spray. Use seltzer, not club
soda, since it contains less sodium that could clog the
plants stomata. Wash your plants with straight water
after 2 or 3 seltzer sprays. It’s a lot of work, and you
can’t automate it, but maybe that’s good! Remember,
being with the plants is a beautiful experience, and
brings you closer to your spiritual self and the earth.
Seltzer is available at most grocery stores (I get it at
Lucky’s @ .79 for a 2 litter bottle). Club soda will
work if seltzer water is not available; but it has twice
as much sodium in it. A very diluted solution of Miracle
Grow can be sprayed on the plant at the same time. One
factor of using selzter water is it raises humidity
levels. Make sure your venting humidity during the dark
cycle, or you could risk fungus and increased internode
length.
CAUTION: Don’t spray too close to a hot bulb! Spray
downward only, or turn off the lamp first.
Even though CO2 enrichment can mean 30-100% yield
increases, the hassle, expense, space, danger, and time
involved can make constant or near constant venting a
desirable alternative to enrichment. As long as the
plant has the opportunity to take in new CO2 at all
times, from air that is over 200 ppm CO2, the plants
will have the required nutrients for photosynthesis.
Most closets will need new CO2 coming in every two or
three hours, minimum. Most citys’ will have high
concentrations of CO2 in the air, and some growers find
CO2 injection unnecessary in these circumstances.
Some growers have reported to High Times that high CO2
levels in the grow room near harvest time lower potency.
It may be a good idea to turn off CO2 2 weeks before
harvesting.
VENTING
You have to vent a lot with a HID lamp, less so for
fluorescents. Also, humidity build up requires that you
vent at least a few times per day. For a room with a hot
lamp that builds up heat quickly, the best vent would be
one that cleared the room in 5 minutes, then would stop
for 25 minutes before venting again, or similarly, vent
3 minutes, shut off 12 minutes, etc. The trick is to
find a timer that will do this sort of thing. Not easy
to find and not cheap. Once you need to regulate CO2 on
and off inversely with the fan, your looking at a $100
climate controller.
Alternatives are a thermostat that turns on a fan when a
certain temperature is reached, and turns it off when
the temp recedes 4 degrees. But it is a bitch to
coordinate CO2 release with this one, since you don’t
know when the fan goes on. $39 for this thermostat, but
to sync it to CO2 with a voltage sensing relay is $100
for the ready-made switch, so then the environment
controller at $100 is cheaper. All you really want is a
fan that clears the air in a few minutes, a temperature
switch that turns on and off the fan, and an inverse
switch that turns off and on the CO2. If you can vent
the room really quick and the heat does not build up too
quickly, the CO2 could be run in a slow, continuous
fashion, and would build up in-between the occasional
quick exhaust cycles.
Two timers synced can be used, but the only ones cheaply
available are the 30 min interval, 48 trips per 24
hours. So I could have a fan run 30 mins on, then 30
mins off. I could also sync it to the light so that I
don’t vent when the lamp is off. I can sync this to an
identical timer that will turn on CO2 during the time
that the fan is not on, and vise versa. It would be
difficult to sync them closer that 5-10 mins, but at
least there would be a possible inexpensive solution.
$20 for two of these timers.
Fans are expensive to buy for venting, but I just go
down to the local electronic parts liquidators and they
have muffin fans for $5-10, so that’s a real savings
over the $50-70 these fans cost new at the indoor garden
stores. A good vent fan will keep the humidity and
temperature down, and distribute CO2 to your plants from
new incoming air.
Internal air movement is very necessary as well. An
oscillating fan should be used to circulate air within
the growroom, to help circulate CO2. It will also keep
the humidity down, allowing the air to absorb more
moisture, and reduce risk of fungus. A wall mount
oscillating fan will not take valuable floor space. The
best grow rooms have the most internal air circulation.
TEMPERATURE
Proper temperature is one highly variable factor. Most
books state optimum grow temperature to be 70-80
degrees, but many list extenuating circumstances that
allow temperatures to go higher. Assuming genetics is
not a factor, plants seem to be able to absorb more
light at higher temps, perhaps up to 90 degrees. High
light and CO2 levels could make this go as high as 95
degrees for increased growth speed.* An optimum of 95
degrees is new data that assumes very-high light, CO2
enrichment of 1500 ppm and good regular venting to keep
humidity down. It is not clear if these temperature will
reduce potency in flowers. It may be a good idea to
reduce temperatures once flowering has started, to
preserve potency, even if it does reduce growth speed.
But higher temperatures will make plants grow
vegetatively much faster, by exciting the plants
metabolism, assuming the required levels of CO2 and
light are available, and humidity is not allowed to get
too high.
With normal levels of CO2, in a well vented space, 90
degrees would seem to be the absolute max, while 85 may
be closer to optimum, even with a great deal of light
available. Do not let the room temperature get over 35 C
(95 F) as this hurts growth. Optimal temperature is
27-30 C (80-86 F) if you have strong light with no CO2
enrichment. Less than 21 C (70 F) is too cold for good
growth.
Low temperatures at night are OK down to about 60
degrees outdoors, then start to effect the growth in a
big way. Mid 50’s will cause mild shock and 40’s will
kill your plants with repeated exposure. Keep your
plants warm, especially the roots. Elevate pots if you
think the ground is sucking the heat out of the roots.
This is an issue if you have a slab or other type of
cold floor.
As temperature goes up, so does the ability of the air
to hold water, thus reducing humidity, so a higher
average temperature should reduce risk of fungus.
Contrary to many reports, high humidity is not good for
plants except during germination and rooting. Lower
humidity levels help the plant transpire CO2 and reduce
risk of molds during flowering.
Studies indicate the potency of buds goes down as the
temperature goes up, so it is important to see that the
plants do not get too hot during flowering cycles.
? D. Gold: CO2, Temperature and Humidity, 1991 Edited
by E. Rosenthal.
PESTS
You really have to watch pests, or all your efforts
could result in little or nothing in return. Mites and
Aphids are the worst; whiteflies, caterpillar and fungi
are the ones to watch out for long term. Pyrethrum bombs
can start you with a clean slate in the room, and then
homemade or commercial soap sprays will do most of the
rest. When bringing in plants from outside, pyrethrum
every broad leaf top and bottom and the soil too. Then
watch them closely for a week or two, and soap down any
remaining bug life you find from eggs being hatched.
This should do the trick for a month or two, long enough
it won’t be an issue before harvesting.
Fungus is another obstacle in the path of a successful
growing season. When the flowers are roughly half
developed they become susceptible to a fungus or bud
rot. It appears that growing conditions for the fungus
are best when temperatures are between 60 and 80 degrees
and the humidity is high. The fungus is very destructive
and spreads quickly. It is a spore type of fungus that
travels to other buds via the wind so it is impossible
to prevent or stop if weather conditions permit it to
grow. If things should go badly and the fungus starts to
attack your plants, you must remove it immediately or it
will spread to other areas of the plant or plants.
Some growers will remove just the section of the bud
that is infected whereas other growers will remove the
entire branch. Removal of the entire branch better
insures that the fungus is totally re- moved, and also
enables the grower to sample the crop a few weeks ahead
of time.
Fungi can wipe your crop quick, so invest in some SAFE
fungicide and spray down the plants just before
flowering if you think fungus may be a problem. Don’t
spray the plants if you have never had problems with
fungus before. Keep humidity down, circulate air like
crazy in the grow space and keep unquarantined outdoor
plants out of the indoor space. Don‘t wait until after
flowering, since it’s not a good idea to apply the
fungicide directly to flowers. Instead, flowers must be
cut off when they are infected.
Most fungicides are very nasty, and you won’t want to
ingest them, so it is necessary to use one that is safe
for vegetables. Safer makes a suitable product that is
available at most nurseries; it contains only sulfer in
solution.
Use soap solution like Safer Insecticidal Soap to get
rid of most aphid problems. Use some tobacco juice and
chili pepper powder added to this for mites. Dr.
Bronnars Soap can be used with some dish detergent in a
spray bottle if you want to save money.
Pyrethrum should only be used in extream circumstances
directly on plants, but can be used in a closet or
greenhouse in the corners to get rid of spiders and
such. It breaks down within a week to non-toxic
elements, and can be washed from a plant with detergent
solutions and then clear water. I find Pyrethrum to be
the best solution for spider mites, if it is sprayed on
young plants up to early flowering. Into later
flowering, the tobacco and pepper/soap solution is your
best bet, on a daily basis, on the under-sides of all
infected leaves.
Spider mites are by far the worst offender in my garden.
I have finally learned not to bring plants from outside
into the indoor space. They are always infected with
pests and threaten to infect the entire indoor grow
space. It is much more practical to work WITH the
seasons and regenerate plants outdoors in the Summer,
rather than bringing them indoors to regenerate under
constant light. Start a plant indoors, take it outside
in Spring to flower. Take a harvest or two, feed it
nitrogen all Summer and it will regenerate naturally, to
be flowered again in the Fall.
Once a plant has been taken outside, leave it outside.
TRANSPLANTING
There will be little or no shock if you are quick and
tender in your handling of the plants. Make sure you
only need to transplant twice, or better yet, once if
possible, through the entire growth cycle.
Transplanting slows you down. It takes time, it’s
tricky, it’s hard work, and threatens the plants. Start
in as large a container as possible, square is best. 16
ounce plastic cups work OK, and 2 litter soda bottles
cut down may be big enough for the first harvest when
growing hydroponically. One-gallon plastic milk or
water containers (squarish) will work too.
Or start seeds and rooted cuttings in 16oz plastic cups.
It’s better to have less seedlings than it is to have
many seedlings that need constant transplanting. These
larger cups take only a little more space, and allow you
to transplant only one time before harvesting the first
crop. Transplant into a gallon water jugs (cut down to
¾ gallon) before forcing flower growth. To regenerate
this plant after harvesting, transplant it into a larger
pot after it goes into vegetative growth once again, 5
gallon paint buckets work pretty well if you can spare
the space, and a 2-3 gallon container would make this
plant’s 2nd harvest better than the first, given enough
vegetative regrowth first.
One more tip:
A Russian study showed that seedlings with at least 4”
of soil to grow the tap root were more likely to go
female. The source I’m quoting says “This may be why
some farmers get female/male ratios as great as
80%/20%.”
EARLY SEXING
It’s possible to tell the sex of a plant early, and thus
move male plants out of the main growing area sooner by
covering a plant’s lower branch for 12 hours a day while
it’s in a constant light vegetative state. Use a black
paper bag or equivalent to allow for air flow while
keeping out light. Be sure to set up a regular cycle for
these covered branches. If light is allowed to reach
them during the dark period, they may not indicate early
at all.
Use a magnifying glass to look at the early flowers sex
type. A male plant will have a small club (playing card)
looking preflower with a small stem under it. A female
flower is usually a single or double pistil, white and
wispy, emerging from an immature calyx.
Some people like to pre-force plants when they are 8”
tall, in order to weed out the males. When growing
outdoors, many growers do not wish to devote time, space
or energy to male plants. Just put the plants on a 12
hours light cycle for 2 weeks, separate the females from
the males, then revert the light cycle back to 18-24
hours to continue vegatative growth for the females.
Keep in mind, this is a time consuming process and can
put the plants back 2 weeks in growth. Don’t pre-force
plants unless you have lots of time. Just cover one
branch per plant with black paper (light tight, breaths
air) 12 hours every day under constant light to force
pre-flowers and differentiate early.
REGENERATION
It is possible to harvest plants and then rejuvenate
them vegetatively for a 2nd and even 3rd harvest. A
second harvest can be realized in as little as 6-8
weeks. Since the plant’s stalk, and roots are already
formed, the plant can produce a second, even third
harvest of buds in a little more than half the time of
the original harvest. When harvesting, take off the top
1/3rd of the plant. Leave most healthy fan leaves in the
middle of the plant, cutting buds off branches
carefully. On the lower 1/3rd of the plant, take off end
flowers, but leave several small flowers on each branch.
These will be the part of the plant that is regenerated.
The more buds you leave on the plant, the faster it will
regenerate. Feed the plant some Miracle Grow or any high
nitrogen plant food immediately after harvest. When you
intend to regenerate a plant, make sure it never gets
too starved for nitrogen as it is maturing, or all the
sun leaves will fall off, and your plant will not have
enough leaves to live after being harvested.
Harvested plants can come inside for rejuvenation under
continuous light or are left outside in Summer to
rejuvenate in the natural long days. It will take 7-14
days to see signs of new growth when regenerating a
plant. As stated before, and in contrast to normal
growth patterns, lower branches will be the first to
sprout new vegetative growth. Allow the plant to grow a
little vegetatively, then take outside again to
reflower. Or keep inside for vegetative cuttings. You
now have two or three generations of plants growing, and
will need more space outside. But you will now be
harvesting twice as often. As often as every 30 days,
since you have new clones or seedlings growing,
vegetative plants ready to flower, and regenerated
plants flowering too.
Regenerating indoors can create problems if your plants
are infected with pests. It may be best to have a
separate area indoors that will not allow your plants to
infect the main indoor area. An alternative to
regenerating indoors is to regenerate outdoors in the
Summer. Just take a harvest in June, then allow the
plant to regenerate by leaving some lower buds on the
plant, and leaving the middle 1/3rd of the plant’s
leaves at harvest. Feed it nitrogen, and make sure it
gets lots of sun. It will regenerate all Summer and be
quite large by Fall, when it will start to flower again
naturally.
PRUNING
Plants that are regenerated, cloned and even grown from
seed will need to be pruned at some point to encourage
the plant to produce as much as possible and remain
healthy. Pruning the lower limbs creates more air-flow
under the plants in an indoor situation and creates
cuttings for cloning. It also forces the plant’s effort
to the top limbs that get the most light, maximizing
yields.
Plants that are regenerated need to have minor growth
clipped so that the main regenerated growth will get all
the plant’s energy. This means that once the plant has
started to regenerate lots of growth, the lower limbs
that will be shaded or are not robust should go. The
growth must be thinned on top branches such that only
the most robust growth is allowed to remain.
Once nice aspect of regenerating plants is that some
small buds left on the plant in anticipation of
regeneration will not sprout new growth and may be
collected for smoke. The plant may provide much smokable
material if it is caught before all the old flowers dry
up and die with the new vegatative growth occuring.
Try to trim a regenerated plant twice. Once as it is
starting to regenerate, collect any bud that is not
sprouting with new growth and smoke it. Then later,
prune again to take lower clippings to clone and thin
the upper growth so that larger buds will be produced.
If a regenerated plant is not pruned at all, the
resulting plant is very stemmy, does not create large
buds and the total yield will be significantly reduced.
HARVESTING AND DRYING
Harvesting is the reaping of the bounty, and is the most
enjoyable time you will spend with your garden.
Plants are harvested when the flowers are ripe.
Generally, ripeness is defined as when the white pistils
start to turn brown, orange, etc. and start to withdraw
back into the false seed pod. The seed pods swell with
resins usually reserved for seed production, and we have
ripe sinse buds with red and golden hairs.
It is interesting that the time of harvest controls the
“high” of the buds. If harvested “early” with only a
few of the pistils turned color, the buds will have a
more pure THC content and will have less THC that has
turned to CBD and CBN’s. The lessor psychoactive
substances will create the bouquet of the pot, and
control the amount of stoneyness and stupidness
associated with the high. A pure THC content is very
cerebral, while high THC, high CBD, CBN content will
make the plants more of a stupid, or hazy buzz. Buds
taken later, when fully ripened will normally have these
higher CBN, CBD levels and may not be what you prefer
once you try different samples picked at different
times. Don’t listen to the experts, decide yourself
based on what you come to like yourself.
Keep in mind, a bud weighs more when fully ripe. It is
what most growers like to sell, but take some buds early
for yourself, every week until you harvest, and decide
how you like it for yourself. Grow the rest to full
maturity if you plan to sell it.
Most new growers want to pick early, because they are
impatient. That’s OK! Just take buds from the middle of
the plant or the top. Allow the rest to keep maturing.
Often, the tops of the plants will be ripe first.
Harvest them and let the rest of the plant continue to
ripen. You will notice the lower buds getting bigger and
fuzzier as they come into full maturity. With more light
available to the bottom portion of the plant now, the
plant yields more this way over time, than taking a
single harvest.
Use a magnifier and try to see the capitated stalked
trichomes (little THC crystals on the buds). If they are
mostly clear, not brown, the peak of floral bouquet is
near. Once they are mostly all turning brownish in
color, the THC levels are dropping and the flower is
past optimum potency, declining with light and wind
exposure rapidly.
Don’t harvest too late! It’s easy to be too careful and
harvest late enough potency has declined. Watch the
plants and learn to spot peak floral potency.
Do not cure pot in the sun, it reduces potency. Slow
cure hanging buds upside down in a ventilated space.
That is all that is needed to have great sensi. Drying
in a paper bag works too, and may be much more
convenient. Bud tastes great when slow dried over the
course of a week or two.
If your in a hurry, it’s OK to dry a small amount
in-between paper sheets or a paper bag in a microwave
oven. Go slow and check it, don’t burn it. Use the
defrost power setting for a slower, better drying. It
will be harsh smoking this way though.
A food dehydrator or food preserver will dry your pot in
a few hours, but it will not taste the same as
slow-dried. Very close though. And this will speed your
harvest time (which can be nerve-wracking, with all this
pot hanging around drying.)
Dry buds until the stems are brittle enough to snap,
then cure them in a sealed tupperware container ,
burping air and turning the buds daily for two weeks.
Once experienced grower told me to dry in an uninsulated
area of the house (like the garage) so that the
temperature will rise and fall each night, as the plant
is drying. If you treat the plant as if it were still
alive, it will use some of it’s chlorophyll while it is
drying, and the smoke will be less harsh.
CLONING
Cloning is asexual reproduction. Cuttings are taken
from a mother plant in vegatative growth, and rooted in
hydroponic medium to be grown as a separate plant. The
offspring will be plants that are identical to the
parent plant.
Cloning preserves the character of your favorite plant.
Cloning can make an ocean of green out of a single
plant, so it is a powerful tool for growing large crops,
and will fill a closet quickly with your favorite
genetics. When you find the plant you want to be your
“buddy” for the rest of your life, you can keep that
plant’s genetic character alive for decades and pass it
on to your children’s children. Propagate and share it
with others, to keep a copy, should your own line die
out. A clone can be taken from a clone at least 20
times, and probably more, so don’t worry about myths of
reduced vigor. Many reports indicate it’s not a problem.
Cloning will open you to the risk of a fungus or pests
wiping out the whole crop, so it’s important to pick
plants that exhibit great resistance to fungus and
pests. Pick the plant you feel will be the most reliable
to reproduce in large scale, based on health, growth
rate, resistance to pests, and potency. The quality of
the high, and the type of buzz you get will be a very
important determining factor.
Take cuttings for clones before you move plants from
vegetative grow area to the flowering area. Low branches
are cut to increase air circulation under the green
canopy. Rooted clones are moved to the vegetative growth
area, and new clones are started in the cloning area
using the low branch cuttings. Each cycle of growth will
take from 4-8 weeks, so you can constantly be growing in
3 stages, and harvesting every 6-8 weeks.
Some types of plants are more difficult to clone than
others. Big Bud is reported to not clone very well. One
of my favorite plants, Mr. Kona, is the most amazing pot
I ever smoked, but it is hard as hell to clone. What a
challenge! I noticed other varieties that were rooting
much quicker, but it was the stone I was after! Once you
find the psychoactive, almost hallucinogenic properties
of some Indica/Sativa hybrids, you never want to smoke a
pure Indica again. Indica is however, great medicinally,
so I like to grow a few pure strains too.
If a plant is harvested, you can sample it, and decide
if you want to clone it. Pick your favorite 2 or 3
distinctly different types of plants to clone, based on
trying the harvested plants. The plants you want to
clone can be regenerated by putting them in constant
light. In a few weeks, you will have many vegetative
cuttings available for cloning and preserving your
favorite plants. Always keep a mother plant in
vegatative mode for any strain you want to keep alive.
If you flower all your clones, you may end up killing
off a strain if you don’t have any plant devoted to
being a mother. I killed off a sacred strain
accidentally this way; my harvested plants failed to
regenerate and the strain would have died completely
had not previously igven it to friends to grow it as
well. I was in luck, and a buddy set me up with another
clone of this strain to grow as a mother plant for a new
crop of clones.
After two months, any marijuana plant can be cloned.
Flowering plants can be cloned, but the procedure may
take considerably longer. Its best to wait, and
regenerate vegetatively plants that have been harvested.
A single regenerated/harvested plant can generate
hundreds of cuttings. Before taking cuttings, starve the
plant for nitrogen for a week at least, so that the
plant is not extreamly green, as this will make rooting
take longer. Take cuttings from the bottom 1/3 of the
plant, when doing ordinary pruning. Cut young growth
tips from a vegetative stage, mature plant 3-5 inches
long with a stem diameter 1/5-1/10 inch. Cut with a
sterile razor blade or X-acto knife (flamed) and immerse
the cut end of the clone into a tub of distilled water
mixed with ¼ tspn Peters 5-50-17 per gallon. Next, cut
the bottom .2 inch off the end while it is submerged,
using a diagonal cut. Remove the clone from the tub and
dip into a liquid cloning solution following
instructions on the label. Dust with RootToneF and place
in cloning tray or medium. Flowering plants can be
cloned too, but may take longer, and may not have as
high a success rate.
Cloning goes quickest with the liquid rooting solutions,
in a warmed, aerated tray, with subdued lighting and
high humidity. Placing cuttings into 1” rockwool cubes
in a covered tray works great too. In a closet, you can
make space above the grow area so that the heat of the
lamp warms the tray (passive collecting) and spare the
expense and hassle of the aquarium heater ($24) or
agricultural heating pad w/ thermostat (pricey). A
double 4” fluorescent lamp will be perfect. Leave lamps
on for 24 hours a day. Cuttings should root in 2-3
weeks.
I found only one liquid rooting hormone solution that
was not over $10. (Olivia’s Gel was $12 for a 1.6 ounce
bottle. Geez, what is this stuff, gold?) I found some
dipNgrow for $9, considered myself lucky, and got a tray
and clear cover for $7. A clear tray cover or greenhouse
encloser is needed to bring up humidity to 90%
(greenhouse levels). Liquid rooting hormone seems to be
much more effective than powders. Some types available
are Olivia’s, Woods, and dipNgrow.
Mix a weak cloning solution of high P plant food (such
as Peter’s 5-50-17), trace elements, and epsom salts and
then dip plants in rooting solution per instructions on
label. All of the above nutrients should be added in
extremely small amounts, 25% of what would normally be
used on growing plants. Or use a premade solution such
as Olivia’s Rooting Solution. Corn syrup has been
reported to supplement the sugars needed by the plant
during cloning, since it consists of plant sugars.
Use a powder fungicide too, like RoottoneF to be sure
you don’t spoil the clones with fungus. This is
important, since clones and fungus like the conditions
you will be creating for good rooting:
mild light
72-80 degrees
high humidity
In rockwool, there is no need for airating the
solution, just keep the cubes in ¼” of solution so they
wick and stay moist at all times. Try to keep clones
evenly spaced, and spray them with water once a day to
keep them moist and fresh. Pull out clones if they are
diseased and dying, to keep them away from healthy
starts.
Another method is to float cutings in a tray full of
solution on polystyrene disposable plates, or styrene
sheets (shipping/packing material) with holes punched,
so the tops and leaves are out of the water. Take off
all large leaves, leaving only smaller top leaves to
reduce demand on the new rooting stalk. Aerate the tray
solution with an air pump and bubble stone. Keep
solution at 72-80 degrees for best results. Change the
solution daily if not using an air stone and pump, so
that oxygen is always available to the cuttings. A week
later, clip yellowing leaves from cuttings to reduce
water demands as the cuttings start to root.
Buy a tray with a clear cover made for rooting at an
indoor gardening supply house. You must keep humidity
very high for the clones. Put cuttings in an ice chest
with cellophane over the top and a light shining down if
you don’t want to pay for the grow tray and cover.
It’s also possible to directly place a dipped cutting in
a moist block of floral foam with holes punched, or
vermiculite in a cup; be sure to root cuttings in a
constantly moist medium. Jiffy peat cubes are not
recommended, as published reports indicate results were
not good for rooting clones. Place starter cubes in tray
of solution. Check twice a day to be sure cubes are
moist, not drenched, and not dry. After about 2-3 weeks,
rootlets will appear at the bottom of the pods.
Transplant at this point to growing area, taking care
not to disturb any exposed roots.
One grower writes us:
I have had virtually all attempted clones root with the
following scheme:
0. Prep cutting by removing large leaves on tip to be
cut, allow to heal.
1. While holding underwater, take final diagonal cut on
stem to be rooted.
2. Dip in Rootone, then spear stem about 2” deep in 16
oz. cups of
½ vermiculite, ½ perlite, which are kept in a
stryrofoam cooler.
3. Spray cuttings with a VERY mild complete fert. soln.
4. Cover top of cooler with Saran Wrap, then punch holes
for ventilation.
5. Keep cooler in relatively mild temps, low light, and
spray cuttings daily.
6. Cuttings should root in about 3 weeks.
Cloning is not as easy as starting from seed. With
seeds, you can have 18” tall plants in 6 weeks or less.
With clones, it may take 6 weeks for the plant to sprout
roots and new growth. Seeds are easily twice as fast if
you have empty indoor space being wasted that needs to
be put to use quickly. Always breed a few buds for
seeds, even if you expect to be cloning most of the
time, you could get wiped out, and have nothing but your
seeds left to start over.
Cloning in rockwool seems to work great, and no airpump
is needed. I paid $9 for 98 rockwool starter cubes. A
plastic tray is available ($.95) that holds 77 cubes in
pockets allowing the cubes to be held in a tray of
nutrient solution. They are easily removed and placed in
a larger rockwool growing cube when rooted.
BREEDING
It is possible to breed and select cuttings from plants
that grow, flower, and mature faster. Some plants will
naturally be better than others in this regard, and it
is easy to select not only the most potent plants to
clone or breed, but the fastest growing/flowering plants
as well. Find your fastest growth plant, and breed it
with your “best high” male for fast flowering, potent
strains. Clone your fastest, best high plant for the
quickest monocrop garden possible. Over time, it will
save you a lot of waiting around for your plants to
mature.
When a male is starting to flower (2-4 weeks before the
females) it should be removed from the females so it
does not pollinate them. It is taken to a separate area.
Any place that gets just a few hours of light per day
will be adequate, including close to a window in a
separate room in the house. Put newspaper or glass
under it to catch the pollen as the flowers drop it.
Keep a male alive indefinitely by bending it’s top
severely and putting it in mild shock that delays it’s
maturity. Or take the tops as they mature and put the
branches in water, over a piece of plate glass. Shake
the branches every morning to release pollen onto the
glass and then scrap it with a razor blade to collect
it. A male pruned in this fashion stays alive
indefinately and will continue to produce flowers if it
gets suitable dark periods. This is much better than
putting pollen in the freezer! Fresh pollen is always
best.
Save pollen in an air tight bag in the freezer. It will
be good for about a month. It may be several more weeks
before the females are ready to pollinate. Put a paper
towel in the bag with it to act as a desecant.
A plant is ready to pollinate 2 weeks after the clusters
of female flowers first appear. If you pollinate too
early, it may not work. Wait until the female flowers
are well established, but still all while hairs are
showing.
Turn off all fans. Use a paper bag to pollinate a branch
of a female plant. Use different pollen from two males
on separate branches. Wrap the bag around the branch and
seal it at the opening to the branch. Shake the branch
vigorously. Wet the paper bag after a few minutes with a
sprayer and then carefully remove it. Large plastic
zip-lock bags also. Slip the bag over the male branch
and shake the pollen loose. Carefully remove the bad and
zip it up. It should be very dusty with pollen. To
pollinate, place it over a single branch of the female,
zipping it up sideways around the stem so no pollen
leaks out. Shake the bag and the stem at the same time.
Allow to settle for an hour or two and shake it again.
Remove it a few hours later. Your branch is now well
pollinated and should show signs of visible seed
production in 2 weeks, with ripe seeds splitting the
calyxes by 3-6 weeks. One pollinated branch can create
hundreds of seeds, so it should not be necessary to
pollinate more than one or two branches in many cases.
When crossing two different varieties, a third variety
of plant will be created. If you know what
characteristics your looking for in a new strain, you
will need several plants to choose from in order to have
the best chance of finding all the qualities desired.
Sometimes, if the two plants bred had dominant genes for
certain characteristics, it will be impossible to get
the plant you want from one single cross. In this case,
it is necessary to interbreed two plants from the same
batch of resultant seeds from the initial cross. In this
fashion, recesive genes will become available, and the
plant character you desire may only be possible in this
manner.
Usually, it is desirable only to cross two strains that
are very different. In this manner, one usually arrives
at what is refered to as “hybrid vigor”. In other words,
often the best strains are created by taking two very
different strains and mating them. Less robust plants
may be the result of interbreeding, since it opens up
recesive gene traits that may lead to reduced potency.
Hybrid offspring will all be very different from each
other. Each plant grown from the same batch of seeds
collected from the same plant, will be different. It is
then necessary to try each plant separately and decide
it’s individual merits for yourself. If you find one
that seems to be head and shoulders above the rest in
terms of early flowering, high yield and get buzz,
that’s the plant to clone and continue breeding.
In depth genetics is beyond the scope of this work. See
Marijuana Botany; Smith, for more detailed info in this
area.
SINSEMILLIA
When the female plant is not allowed to pollinate, it
grows full of resin that was intended to make seeds.
False seed pods swell with THC laden resin and the
pistils turn red and orange and withdraw into the pods.
Then the plant is harvested.
Seeds are not part of the bud when the flowers mature.
This is called Sinsemillia, and simply means “no seeds”.
SINSE SEEDS
It is possible to cross your favorite two female plants
to create a new strain of seeds that will produce all
female plants. Preferably, these two plants will be
different types of plants, not from the same mother’s
seeds.
This will create the best offspring, since it will not
lead to inbreeding. It is easier to gauge the quality
of female plants than male plants, since the smoke is
more potent and easier to judge it’s finer qualities.
Plants from seeds created in this fashion will be all
female plants since there will be no chance of male
chromosomes from female parents.
Use Gibberellic Acid on one branch of a female plant to
induce male flowers. Gibberellic Acid is sold by nursery
supply houses for plant breeding and hybridizing. Spray
the plant once every day for 10 days with 100 ppm
gibberellic acid. When the male flowers form, pollinate
the flowers of your other target female plant you have
selected. Just pollinate one branch unless you want lots
of seeds!
Once the branch has male flowers, cut the branch and
root it in water, with glass under it to catch the male
pollen when it drops. Use a rooting solution similar to
the above cloning solution.Collect the pollen with a
plastic bag over the branch and shake it. Use a razor
blade to scrap up fallen pollen and add it to the bag
too.
It is also possible to pollinate the flowers of the
plant you create the male flowers on, crossing it with
itself. This is used to preserve a special plants
characteristics. Cloning will also preserve the plants
characteristics, but will not allow you to store seeds
for use later. Crossing a plant with itself can lead to
inbreeding problems, so it may not be the optimum
solution in many cases.
I once tried using Gibberellic Acid, sprayed on a
healthy female, every day for over a week. No male
flowers appeared on the plant. Your milage may vary.
ODORS AND NEGATIVE IONS
Negative ion generators have been used for years now to
cut down on odors in a grow room, but reports are coming
in that a negative ion generator will increase growth
speed and yield. No true evidence to support this,
however it does make sense, due to the fact that people
and animals seem to be altered in a positive way by
negative ions in the air, so plants may “feel” better
too. Try putting one in the grow room. You may notice
the buds don’t have as much scent when picked, but that
may be desirable in some cases.
A negative ion generator can be purchased for $15 to
$100 depending on the type and power involved. Some have
reversed cycles that collect the dust to a charged
plate. It is also possible to use grounded aluminum foil
on the wall and shelf where the ionizer sits, to collect
these particles. Just wipe the foil clean once a month.
It should be grounded to an electrical outlets ground
wire. If you don’t cover the wall and shelf with paper
or foil, the wall will turn dark with dust taken from
the air, and you will have to repaint that wall later.
OXYGEN
O2 to the roots is a big concern, since the plant
requires this for nutrients to be available, and to rid
itself of toxins, etc. One of the easiest things to do
is use food grade hydrogen peroxide in the water to
increase the availability of oxygen in the water. H2O2
has an extra oxygen atom that will easily break away and
can be used by the plant. Oxygen Plus is a plant food
that contains 25% hydrogen peroxide and is perfect for
this use.
Using a planting medium that allows for plenty of
aeration is also really important. Be sure you have good
drainage by using Perlite, sand, or gravel in your mix
and at the bottom of pots. Don’t use a medium that holds
too much water, or you may significantly reduce the
oxygen available to the plant. More on that in the
section on hydroponics.
Aerating the water before watering is also a good idea.
In the case of soil potted plants, use an airpump to
aerate the water overnight before watering your plants,
or put the water in a container with a cap and shake it
up real good before giving to the plants.
SAFETY AND PRIVACY
Utility companies can tell your bill is way off from the
same time last year, and police are finding growers this
way. More than 500 watts in the family home running
constantly will show up as a regular monthly increase in
electricity use. You can claim space heaters, more
people living on the premises, too many television sets,
and late hours, if they happen mention it to you
(innocently). If the police knock and ask you about it,
don’t let them in, and move your plants to another
location during the wee hours in a vehicle not your own.
Upon moving into a new place, it may be desirable to
immediately establish high electricity use, so that your
electrical use history won’t reveal your activities in
the future...
Light leaks, open windows, heat expelled from rooms that
would normally be cool, and rip-offs are all serious
issues to be concerned about. Don’t use a burglar alarm
on when your away from the house. People are busted this
way when the kids try to rip off the garden and the
police come. Lock the house up well, and let them take
it if they need it so bad. It’s not worth getting busted
for a burglary...
Think ahead to any situation that will require outsiders
to visit sensitive areas of the house. Repairmen,
solicitors, meter readers, neighbors, appraisers, and
pets should all be considered and contingency plans made
in advance.
DISTILLED WATER
Some growers report purified or distilled water helps
their plants grow faster. Perhaps due to sodium and
heavy metals found in hard water that are not present in
purified water. Hard water tends to build up alkaline
salt deposits in soil that lockup trace minerals, and
cause iron, copper and zinc deficiencies. There are
several types of purified water, but many are not free
of minerals that could be causing salt buildup over an
extended period of time.
Tap water comes in two flavors. Hot and cold. The cold
pipe has less calcium and sodium buildup in it, and
should be freer of sediment once the water has been
turned on and allowed to flow for 30 seconds. Hot water
will have rust, lead deposits, and lots of sodium and
calcium, so much so, you will see it easily. Use only
the amount of hot water needed to make the water the
correct temperature (70-80 F). Tap water filtered
through a carbon (charcoal) filter will be free of
chlorine and most large particles, but will still
contain dissolved solids such as sodium and heavy metals
(lead, arsenic, nickel, etc.).
Purified bottled water will be either Reverse Osmosis or
some form of carbon/sediment filtered water. When
purchasing water at a store, unless it says RO or
Distilled, don’t bother buying it. It could still have
the same dissolved solids and heavy metals your tap
water has.
BIRTH CONTROL PILLS
A solution of one pill to one gallon of water has been
reported to cause increased growth speed in tomato
plants. It is possible this will help herb plants too.
One treatment administered before flowering and one
administered a few weeks before harvesting might help
the plant mature faster.
One grower told a story of the same type of plants, one
administered the estrogen grew to 20 feet, while the
other was 7 feet. This may be purely anecdotal, but it
may work. Try it and report back to us on results.
SEED AND BUD STORAGE
Use a seal-a-meal to hermetically seal the bag with no
air inside. Freeze or refrigerate, and bud and seed can
be kept for years this way.
Rap seeds in a paper towel to absorb moisture. Keep them
in the freezer, and pull out only as many seeds as you
need, then pop them back in the freezer quickly.
A FINAL COMMENT:
Good results can be had even in what appear to be rather
marginal situations. (i.e.: a four inch pot in a room
with a skylight.) With the minimum of: well drained
medium, good light with ventilation, regular application
of a complete fertilizer, pest control, and avoidance of
detection, anyone can take a viable seed to maturity.
One need not have a lot of money, or even know-how to
grow good plants.