some of my branches have turned purple. but the understide of them are still green. does anyone know waht might be causing this, and is it harmful?
i'm thinking it might be the cold
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some of my branches have turned purple. but the understide of them are still green. does anyone know waht might be causing this, and is it harmful?
i'm thinking it might be the cold
its a natural thing in some strains as the temps cool down, and some just turn purple due to genetics