pollination? [Archive] - Growing Marijuana Forum

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ganjadude11
03-20-2008, 11:35 PM
this might be a stupid question but i have heard that the female plants can be pollinated from other plants not just a male matijuana plant is this true?

sweetnug
03-21-2008, 01:20 AM
Only if they turn hermaphroditic and pollinate themselves. Or do you mean a completely different plant?

jomchimpo
03-21-2008, 01:46 AM
i think he means an entirely different plant

sweetnug
03-21-2008, 01:54 AM
Then no.

longtimegrower
03-21-2008, 03:55 AM
If that were so i would guess maybe rag weed would be a close match because they have the white hairs to make seeds like mj does and im certain they wont polinate each other.

Joseph James
03-21-2008, 05:34 AM
because pollen from many species float in the air, and there is a significant chance that pollen from other species will land on a fertile stigma of a waiting female plant, cannabis has evolved a recognition system that insure only species-specific pollen is able to germinate on the style and thus fertilize the females ovules. There is physical and biochemical recognition between the pollen grain and the stigmatic surface; together these insure the species identity.

ganjadude11
03-21-2008, 08:44 PM
thanks



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