determine gender of marajana

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How do I determine a female sex plant from a male?
Dec 6, 2007 . Preflowers, as opposed to full blown flowers, generally appear after the fourth week of vegetative growth from seed. Check carefully above the .
http://www.420magazine.com/forums/how-grow-marijuana/71210-how-do-i-determine-female-sex-plant-male.html

Plant Gender Identification To Determine Sex - YouTube
Aug 24, 2008 . This video guide shows how to sex your plants and determine which is . How To Tell The Difference Between Male And Female Marijuana .
http://www.youtube.com/watch?v=Mp-BR-Wa6pc



Sexing Marijuana Plants - YouTube
Jul 8, 2010 . If you are unsure about the sex of your marijuana plants, Sarah Flowers will show you how to tell the difference between the males and females .
http://www.youtube.com/watch?v=0QLx_obi3-E

Difference between male and female marijuana plant - YouTube
Apr 21, 2010 . They showed sex two days ago by displaying preflowers. . How To Tell The Difference Between Male And Female Marijuana Plants - Plant .
http://www.youtube.com/watch?v=IWE-Gy-tbxI