what are your temps at night? cooler nighttime temps can lead to purplish colors on the plant... if they're doing well otherwise and your night temps are 60F or lower, its probably just that. great for bag appeal! best of luck.

GG84
GoldenGraham84 Reviewed by GoldenGraham84 on . Purple stems Okay, my plant is in early flowering and it is starting to get purple stems leading to the fan leaves I wanted to know is this some kind of deficiency or overage of something or is it normal? Rating: 5