Autoflowering seeds develop into a cannabis plant that automatically transitions from the vegetative stage to the flowering stage without changing light cycles. 1991 Dec;33 6 588-9. In other words, there s no need to check for male flowers.  Source: <a href=https://m-group.pro/a-examine-of-the-passage-of-weed-seeds-through-the-digestive-tract-of-the-rooster/>https://m-group.pro/a-examine-of-the-passage-of-weed-seeds-through-the-digestive-tract-of-the-rooster/</a>