If I wanted to put a couple of my females in a room seperate from my other females and pollenate them with my male. Once they were pollenated could I place the females back with the rest of them without the others getting pollenated as well? Or would I have to keep them seperated til harvest?

Yes.

Here's my archived Pollination ditty FYI:

You have several choices for collecting and using pollen. Males will show as a football-like "ball" on a small, short petiole (stem) at the nodes. Once the pollen pods form, they will elongate via a stem, droop, and the flower bracts will open. After about one week after pollen pods first start to form, or upon complete opening of the male flower bracts, the males' anthers will shed pollen which will appear as a pale, yellow dust.

Males do not take much light to survive once they reach flowering stage. Leave your male plant(s) in the grow room until the first male pollen bracts just begin to crack, and then move 'em into another room with a typical 12/12 schedule, this can be simulated with light thru a window, a flor fixture....no big deal.

You have a choice of placing this plant in a very quiet room with NO air movement, set on CLEAN paper, or, you can cut the branches off, making a clean slanted cut with a razor blade, and place the branches in a vase of water over paper. Collect the pollen once it begins shedding by placing a glazed ceramic plate or paper plate under the flowers and GENTLY tapping the individual branches. Pick out any flowers which tend to drop once in a while.

Don't go visit the ladies until you have taken a bath as the pollen is very clinging. Ya know how da ladies are about cleaniness and clinging males

Collect the pollen over time and place it into a clean vial like a film canister. I really like using a paper plate held under a group of flowers, and then gently thumping the stem. After collecting the pollen, the paper plate can be creased, held over a vial, and the sides and edges thumped until all the pollen is vibrated into the vial.

For a pollen carrier, heat about 2 or 3 teaspoons of flour in an oven to 180F for about 20 mins or in a small pot set on low heat, let it cool *thoroughly*, and mix with the pollen to dilute it. I use a ratio of about 1/4 tsp pollen to 3 tsp flour and have very successful pollination rates. Store in a small container and keep in the fridge for long term storage. Remember, it only takes one male to fertilize one female ovule, and there are millions of pollen cells in a 1/4 tsp of pollen so be sure and dilute it.

Take out only enough of the pollen mixture (1/4 tsp.) to use for one session and use your finger, or a small artist brush (my preferred method) to pollinate a few of the lower branches which have fresh, white pistils. Do not contaminate the main pollen source with a resinous, sticky artist's brush! Clean the brush's bristles with Isopropyl alcohol after each session and let the bristles dry thoroughly before using it again. I hit the chosen receptor branches 3 times on a weekly basis to insure a good supply of seeds.

Immediately *Label* the pollinated branches, and harvest your seeds in 3 to 6 weeks. I just cure the seeded branches with the rest of the crop, and tear apart the seeded buds with my fingers. You'll find the seeds close to the stem. Store the seeds in the fridge or freezer, labeled of course, with a little dessicant like heat treated rice for long term storage.

Have fun,
Uncle Ben

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PLANT MOISTURE STRESS aka leaf edge/tip curling - symptoms and solutions
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I have a couple questions UB.

How old does the male usually have to be before you cut the branches and stick it in a vase? I flipped to 12/12 and confirmed this plant a male by one big sac and then threw him outside. Since then he has developed a decent amount of pods and is 2 weeks old. Think he's ready?

The flowers that drop, you said to pick out. Do you mean throw them away or pry the pollen out of them?

Is there a perfect time to dust the female flowers? I know you do it on the white flowers but I was curious whether it was anything like the human where there is a certain time where it can all work.


When you brush the pollen on the females, isn't it possible for the pollen to still get airborn? I don't want the the rest of my crop pulling out seeds.

Thanks ahead of time!

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Ahhh....

Have the flower bracts started opening, per my post?

The pollen will automatically shed with the slightest vibration. It's like a dust that will waft thru the room if there's any air movement.

As long as the pistils are fresh, mature and still white, they will take.

Pull a plant out of the garden, do the dirty deed and place it back in. Thump the treated branch with your finger before putting back under the lights if you're worried about contamination. Some wash off their plants with water. I never have, I mean, why wash off that which you just put on?

Good luck,
UB

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PLANT MOISTURE STRESS aka leaf edge/tip curling - symptoms and solutions
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Thank you for the answers. I plan on crossing a purple sandstorm male with a female white rhino and a female grandaddy purp cut from harborside in oakland

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Ahhh....

Sounds like fun!

Happy breeding,
UB

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PLANT MOISTURE STRESS aka leaf edge/tip curling - symptoms and solutions
Note- Due to some technicality, I can not reply to "New visitor messages"