early sexing

i started several plants from seeds and need to clean house. my plants are about 8 weeks old they all have the little ball shaped things how do itell the difference

have they started to grow asymmetrical yet? Other wise if they have not reached maturity they will not show before 12/12. Those catalysts that you see which are located by the stipules (The long pointy parts of the plants located on the opposite sides of the branches) will show either white hairs coming out of them (the catalysts) or they will start to pudge up and turn into "balls" .

Follow this link and read this thread by LadyZandra:


https://www.rollitup.org/newbie-central/639682-never-grown-successfully-before-just.html

There are very clear pictures showing both male and female traits. Hope this helps.