how many weeks til they will show sex?

Discussion in 'Growing Marijuana Outdoors' started by outdoorinvestor, May 18, 2010.

  1. how many weeks does it take for outdoor plants to show sex an how long till males are able to pollinate cuz i have hundreds of plants outside an i need to be able to figure this out so i can seperate them asap

  2. I've been growing since 2004 mostly indoors. For outdoor plants it's not about how many weeks but what time of year. From my only successfuly outdoor grow, the plants started showing sex in July.
  3. Sometimes it can be later then july. females usually show sex after males of the same genetics.

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