I know this isn't a pure sativa (some even say it's indica???), but my Greenhouse Seeds Trainwreck is a pretty nice mix of i think mexican (or columbian), lowland thai, and afghan, and flowers in 8-9 weeks. Harvest at 100% cloudy, and it's a pretty trippy ride :hippy:

(GH says its Trainwreck is from the Arcata clone...)
bigtopsfinn Reviewed by bigtopsfinn on . Anybody grown any mostly Sativa strains indoors? I'm really trying to experience a strain that is at least 60% Sativa if not more. I'm looking to grow some bud that has more of that trippy, energetic high. I'm already growing Kush that is 100% Indica so I'm just looking for a strong Sativa that won't take extremely long to mature. Any suggestions? Rating: 5