OVERVIEW
There are few things in life as good as your own weed, grown
by yourself at home out in the garden and indoors in pots...
Most people think of gardens as a seasonal, yearly project,
but it is 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 is 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 is 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 do not 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 is 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 is 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 HIDs 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 is 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. 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 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 is 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 70s (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 is easy to want big plants, since they will produce more
yield per plant, but it is 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 is 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 is good to avoid "topping" your plants if you
want them to grow as fast as possible. It is 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 is 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 is 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 is 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 not 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 Peters 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 Peters 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 his 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 is 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 1/2 teaspoon
Human Urine (OPTIONAL - may create odors indoors.) 1/4 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 1/4 tsp Peters 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 shelfs 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 not 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.
1/2 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 am 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 not 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 1/2 - 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 is expensive though, and
tends to crumble easily. I am also not sure it is 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 plants
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 is 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 is 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
3/4 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 not 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 is 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 is 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 is a good idea to use soil if you don not 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 not 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 feet tall plant, and a 10
feet 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 not move them once they are 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 is 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 is 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 not 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 feet 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 not 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 is 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 the 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
dogs 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,
1/2 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.
SECURITY
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 3feet 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
are 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 plants 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 H3O2 (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 not 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 1/2 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 is hot, and the warmer
part of the day if it is cold out. You may need to spray at
2AM if that is 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 is 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 not 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 $99
Regulator $149
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 not 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 not 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 is 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 1/2 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 is a lot of work, and you can not
automate it, but maybe that is 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. 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 not 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 not 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 not 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 is 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
50s will cause mild shock and 40s 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 not 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 not 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 not wait until
after flowering, since it is 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 not 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 is tricky, it is 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 is 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 3/4 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 is 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 am quoting says "This may be why some farmers
get female/male ratios as great as 80%/20%."
EARLY SEXING
It is 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 is lower branch for 12 hours a day while it is 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. Do
not 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
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
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 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
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. 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 not 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 is 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 not harvest too late! It is 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 is OK to dry a small amount in-between
paper sheets or a paper bag in a microwave oven. Go slow and
check it, don not 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 is 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 genetic character alive for
decades and pass it on to your childrens 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 not worry about myths of
reduced vigor. Many reports indicate it is not a problem.
Cloning will open you to the risk of a fungus or pests wiping
out the whole crop, so it is 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 not 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 1/4 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 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, Woods, and dipNgrow.
Mix a weak cloning solution of high P plant food (such as
Peter 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 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 not 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 1/4" 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 not want to pay
for the grow tray and cover.
It is 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 1/2 vermiculite, 1/2 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 the top severely
and putting it in mild shock that delays it is 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 is 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 is 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 mothers 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 is 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 not 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 not 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. H3O2 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 not 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 not 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 wont 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 not 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 is 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 not
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.
Dutch-seeds.com
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