USMC_PotOphile
Active Member
I was told once that growers can force their plants to change color by growing them in colder environments and then furthering the purplish tint by curing it in even colder temperatures. I have 4 plants that I know are not purple that are developing solid purple branches. What temperature do I need to keep my room at, more importantly the air around the plants, in order to keep this from happening? Is the temp really causing this change or can a plant just change color like that? I'm really curious cuz my personal clone from my first baby (Sour D) is showing purple on the stems, so what gives?

