http://forum.grasscity.com/showthread.php?s=&threadid=22937 http://forum.grasscity.com/showthread.php?s=&threadid=22937 http://forum.grasscity.com/showthread.php?s=&threadid=22937 http://forum.grasscity.com/showthread.php?s=&threadid=22937 http://forum.grasscity.com/showthread.php?s=&threadid=22937
After 12/12 is started ,your plants will begin to show their sex after about 10 to 14 days. The males have little balls which hang at the branch unions and the girls have hairlike flowers.
Here is a male plant...before and what you should do to them after. You can clearly see the little round sacs that males develop. Females have white hairs Good luck