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Back to Grow Questions
Muss ich mir Sorgen machen, wieso biegen sich die ...
Grow420pice
started grow question 4y ago
Muss ich mir Sorgen machen, wieso biegen sich die kanten der Blätter so nach oben, was könnte sie haben...?
Solved
Week 2
Leaves. Curl up
likes
MrStinky
answered grow question 4y ago
That is generally a symptom of heat stress, try lowering the temps if you can.
1 like
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Selected By The Grower
Similar Grow Questions
Solved
StarfishSmallBatch
Magnesium Deficiency?
Is this plant suffering from Magnesium deficiency? I noticed some of the growth is yellowing and the leaves are curling upwards at the tips. The tips of the leaves is where most of the discoloration is as well.
Leaves. Curl up
Leaves. Color - Yellow
1y ago
1
Solved
Gazeye
Slight Leaf Edge Upwards Curl?
Showing come slight curling on a couple fingers of a couple fan leaves on 2 plants. Also showing on the new forming leaves at the top. Is this normal? 240W light at 24" above at 30% intensity for 3 weeks. Again, it's only on a couple leaves. Check Grow Journal for more info.
Week 3
Leaves. Curl up
2y ago
5
4
Solved
Frosty_Buds
Help: potential over fertilisation or over waterning
I used Biobizz bio grow, 2ml/L and sprayed them more than usual. The tip of the leaves is getting yellow. 2 plants have the leaves pointing down and seem more textured and tick. The other 2 (the biggest) seem better, but the yellowing of the leaves is more evident. Check the diar
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Other
1y ago
7
2
Solved
TooMedicatedToThinkOfOne
Minor Leaf Curling? Over Water or Over React?
Well my plant has been doing great and very much still is to be fair. But ive noticed some curling starting on my leaves. Is this due to over watering possibly or is it too hot in my grow area or am I just over reacting? Thank in advance!
Leaves. Curl up
4y ago
2
Solved
TheeLemon
Overwatering?
Can anyone confirm that this curling up is due to overwatering? I don't see any yellow leaves that would indicate overheating. But I read it could also be a nitrogen defeciency? One pic is upside down, I wasn't stoned taking the pic, honest 👀
Week 2
Leaves. Curl up
3y ago
5
5
Solved
THe_Cannadaddy
Browning / curling of leaves late flower. 3/4 clones affected - all different strains. Refer to week 14 flower post
Browning / curling (up and down) of edges of leaves started 05/21/21 on the orange cookies Since then the OGK and TT have also gotten brown leaves, the Gelato is unbothered Could this be nutes? part of the flush process? I have also read it could be old age? a natural thing? halp
Week 14
Leaves. Edges burnt
Leaves. Curl up
Leaves. Curl down
4y ago
2
Solved
Jordan73
Calmag Problem?
Hi Growmies, habe kräuselnde Blätter, lila Stängel und vereinzelt gelbe blattspitzen. Ist das ein calmag Problemchen? Danke schon mal für die Hilfe
Leaves. Tips - Burnt
Leaves. Curl up
Plant. Stem - Red or purple
1y ago
8
7
Solved
Kushpooh
LEAVES AFTER FLUSH
When I flushed my plants all leaves went looking down as normal, but now that they dried they kept that shape and the tips that are really dry (due to previous overfert) are curling all weird...is it ever gonna go back to normal? Is it still good anyways?
Leaves. Edges burnt
Leaves. Curl up
5y ago
1
1
Solved
ChuckyBB
Leaves Curling
i notice today a couple of my leave are curling up and an sure there shrinking, is this normal guys.. Thanks
Leaves. Curl up
4y ago
1
1
Solved
GrowerNL
Weird seedling leafs
the sides of my leaves are pointing up but my leaf is straight
Week 1
Leaves. Curl up
5y ago
1
4
Solved
Herbalist7
Switched to flower,12/12, new growth curling/cupping
Hey having some problems 2nd day agyer switching to flower and my new growth is curling/cupping upwards.. Can it be my HPS is too close, or is it my nutes need to be more flower based...trying to catch it before it too late. Can i send a pic?
Leaves. Curl up
Setup. Strains - Photoperiod
Feeding. Other
5y ago
2
3
Solved
LatiAdorati
Any idea what is causing this crisping on a few of my leaves? I am maybe seeing some slight curling/taco-ing on the upper leaves too? I think the PH might be a bit high in my water too, it's 7. I've ordered a filter and some PH Dwon, the PPM was only 250. Related?
Week 3
Leaves. Tips - Burnt
Leaves. Curl up
1y ago
1
Solved
DankyDuck
Edges of leaves curling up a bit, no discoloration
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Week 5
Leaves. Curl up
3y ago
3
5
Solved
Lordcrow
Leaves pointing up
Why are my plant's leaves pointing up? Is this normal?
Week 1
Leaves. Curl up
2y ago
3
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Solved
Weedinho
Leaves curling up
My Moby D is showing some strange leaves (kind of curling upwards). Is this normal ? Should I be worried ? Also most leaves seem to have only 3 leaves. Maybe I’m too hard on the LST for this one ? Thanks in advance for the support guys !
Leaves. Curl up
4y ago
2
2
Solved
Mamaweed
Leafs roll up Why ? It’s serious ? Thanks for answer.
Week 8
Leaves. Curl up
3y ago
3
3
Solved
Growing_Spartan
Anyone know what this is?
Hey so I have this auto flowering at the moment and I came back after a few days to see the buds are getting yellow tips and are pointing upwards, not quite sure what type of deficiency I’m dealing with but if you know would you kindly direct me in the right direction to fix it?
Leaves. Curl up
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7mo ago
1
3
Solved
Tjoelie
Last week flower curly crispy leafs
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Leaves. Curl up
Leaves. Twisted
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2y ago
3
Solved
Ash4009
What’s causing this plant’s leaves to look like this?
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Leaves. Curl up
Leaves. Wilting
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4y ago
2
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Solved
Herbz_Unkraut
Root problems? Overheating?
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Week 6
Leaves. Curl up
4y ago
3
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