hi chazrazz good strain choice for s/w you could be harvesting the purple pheno come september.the others october at the latest imo.plant them asap bud to be looking at an 8/10 week veg as they will kick in to flower come mid july/ish. i would start them under lights if possible and mimic the natural daylight hours we are recieving at the moment then when you come to plant out they should be no confusion of them adjusting as your giving them the same amount of daylight hours inside.all the best
You can't believe anything GHS claims. Arjan is the marijuana equivalent to G.W. Bush.