I'm in the second week of flowering for my Jack/G-13 girls. It looks great, but patience is neccessary. Be aware that these plants are going to be a bit more difficult to grow, but watch for closely on your nutrient doesage, really sensitive with the Jack H.
I'm in the second week of flowering for Jack H./G-13. They look great and healthy as can be. I was wondering if anyone has experience with this strain or Jack in general. Hows the flowering time on this hybrid? I figure 8-10 weeks.