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Curling leaves

Smokescreen420
Smokescreen420started grow question 3 years ago
I have leaves curling over sideways! Has anyone had this??
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Plant. Twisted
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Roberts
Robertsanswered grow question 3 years ago
Light is too close or overall area is too warm. Would be my guess by looks. Possibly a ph substrate issue starting or it needs a little cal mag supplement to feed. Would be what I would check and do if everything was right. Plants don't require strong intensity of light in vegging.
Itsgnomegrown
Itsgnomegrownanswered grow question 3 years ago
That’s just the way they reach for the way you can get plant steaks and then the branch horizontally can be placed in the correct position and will fix itself same way a branch fixes itself when it snaps it just heals that way I’m going to the correct way
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AsNoriu
AsNoriuanswered grow question 3 years ago
Overwatering and heat or/and overdose with Nitrogen and HUGE magnesium lock out. Calcium will follow ...
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NobodysBuds
NobodysBudsanswered grow question 3 years ago
little taco, little curling... both can have different causes.. Is environment within a safe range? early leaf curling (before 7-9 lobed leaves / first few nodes etc) usually won't be seen later on, in my experience. it can be from unequal growth spurts (twisting). this could be from ph swings etc. which could be caused by more than one behaviour too. more info needed, but you can probably check on environment and find the cause in most contexts. temp and RH%. >30C will be start of issues for some.. maybe =>33 to 35C for others. You don't want your RH -- 30%<=x<=65ish... (some exceptions for seedlings and clones... this is for a mature plant only... and if your VPD chart says otherwise too.) In general <65% is good for avoiding microbial growth.... but microbes can grow in lower RH too.. just won't be as fast of reproduction for most. slowing things down is important. it could be all a plant needs to fight something off, whereas an uptick in microbial production may be a tipping point.
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