Take some zoomed out pictures, and for the guys that say to start counting from some random day when you think you see the first flower please go jump off a bridge. That’s the dumbest practice ever, it’s not consistent at all, when you already clearly have a set date (the flip) to count from. And I don’t know where you guys buy your seeds or clones or wtf your doing but I’ve rarely needed to take a plant past 70 days, I shoot for 63 days. Granted I don’t order long flowering sativas, my packs usually say 8-9 weeks and at most it takes 9-10 weeks.