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Nute issues?
YungSmokestarted grow question 4 years ago
Fan leaves have been turning purple from the tips, since 3 weeks into flower and have yellowed more noticeably in recent days (currently week 6 of flower) as well as getting crispy.
Is this natural fading or do I have nute issues?
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Burmeseanswered grow question 4 years ago
Hi there,Plants are less defensive during flowering stage and they are using all the energies for bud production.They will show heat stress( mostly if temp is above 25C or intense heat at buds,hot spot heat stress)and leaves discoloration(may be different from strain to strain.As long as I can keep my substrate pH in proper range and proper feed, I will not worry a bit about those discoloration).All I would do is making her as comfortable as I can until harvest and focus on buds for pests, mold or rot.BTW I am always a fan of those Autumn colour effect.Happy growing... ✌️
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NobodysBudsanswered grow question 4 years ago
sorry, 6 weeks into flower... not so crazy to say senescence.. i misread.
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NobodysBudsanswered grow question 4 years ago
Looks fairly natural autumn-like fade. Each plant can be a bit different, of course.
Is it getting near or below 68F? that can hasten the coloration. Bit early to blame senescence. Likely environmental.
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