This girl has been outside a couple of weeks and it looks like light bleaching. I have no idea. It’s getting worse. Suns not strong temps have been 50 to 78.
Looks like a severe iron deficiency
Your the man. Thanks.
50F is too cold and will create all types of problems including deficiency issues, hope it warms up for you soon. I’d use some plastic sheeting and cover them at night til the night temps are above 58F.
50 is the low temp at night.
Yeah, and 50 is too cold.
You don’t want less than 60 degrees.
It’s possible that iron becomes locked in soil layer at low temps. Like stated; deficiencies occur at low temps. Plant is not happy that low.