Experts agree sex is determined at the RNA level. Yes there is a hormone given off but the hormone is only produced once the sex is determined.

Sorry to bust your bubble, but hey I hope you enjoyed the buzz anyway.
Zandor Reviewed by Zandor on . Female therories Hey guys After 6 years of growing and many days of reserch i might have a theory here that might just be true (proven by the single plant i am groing right now and its a confirmation that it is a female). This si the theory: The plant (i don't know how or what it the chemical formula) might liberate some kind of hormone in the air. This hormone will affect nearby plants telling them that: "Hey guys, im here". This hormone might be the trigger to the sex determination here. So i tried Rating: 5