Watch for nitrogen sensitivity, leaves get super dark and hardened while growth is stunted. Grown side by side with other FB varieties, Blackberry was the only one to become stunted and get so dark with hardened leaves. When I cut all nitrogen going to the #3 plant, she was just going into flower, and I made the change early enough to make a difference. Her leaves remained fresh and supple regardless of color. Speaking of color, she’s gorgeous!! lilac tinted trichomes, deep green leaves speckled with deep reddish purple. It’s nearly an opalescent look.
3 years ago