Unfortunately I don't know the strain. We used seeds we had from some good stuff a friend grew. I think I have one sativa and one indica though because one is very tall (not the one pictured) and has more slender leaves and slightly lighter color. The other is short and bushy with broader leaves and darker color. Even though it started a week later, it has bigger buds that grew much more quickly, so I think it is an indica strain and the other is sativa. I bought seeds for my next grow so that I will know what I have. This one was a spur of the moment decision to see what I could do.