i've been growing since nov 11th, they didn't break the soil to the 15th. my plants are now about 1 1/2 - 2 1/2 feet tall. not really bushy. wanna know how to determine sex before i clone. there's a couple pistols between the trunk and stems on some of them but no hairs on any of them. are they still females even though they don't have hairs, or are they all males even though there are some without any pistols between trunk and stems?