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Back to Grow Questions
Leaves curl up inside
Somebodyrandom
started grow question 2y ago
Anyone knows what this means ? Maybe the lamp is too close and bright ?
Solved
Leaves. Curl up
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Stork
answered grow question 2y ago
Light to close or too much light check DLI
1 like
Complain
Selected By The Grower
Somebodyrandom
answered grow question 2y ago
Thanks for awsers I gues then that my light was to close My temperature is 25 degrees and i have a clip on fan active
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Complain
Organoman
answered grow question 2y ago
Usually a sign of over heating or lack of air movement. However, I have seen the odd plant grow like this for absolutely no reason over the last 40 years.
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Similar Grow Questions
Solved
Kratistos
Claws edge and burnt
The end of leaves are burnt and there are some marron pois, I think it's ph fluct., but I don't know how is possible because I only added solid fertilizer and water on the last 5 days. The edge of every leaves point up like claws. Help pls. Tnx
Week 6
Leaves. Curl up
3y ago
1
3
Solved
Organic_LarF
What is this leaf telling me? I dont get her? Is this shortage of N? Started flowering 2 days ago.
Leaves. Curl up
6y ago
2
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Solved
Crfhonda
Leaf curling up (tacoing)
Leaves. Curl up
6mo ago
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Solved
1Right_Angle
Why the canoe effect on Fan leaf
Can anybody help me ID what is happening to these Fan leaves, at the top of my Black Willie. Leaf temp is 1c cooler than the room. Leaf 22c, room 23c, rh%55, lite distance 45cm. The leaf is showing that its folding like a canoe. Always thought that was signs of “ “too hot”.
Week 15
Leaves. Curl up
4y ago
1
5
Solved
Manijuana
Any ideas on what's causing my baby to yellow at the top? I think too much heat personally as ive been at a temp of 81. Root system is doing great! Any thoughts are welcome!
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Yellow
4y ago
3
2
Solved
zerobane
Leaves are fanning upwards and undergrowth is huge in flowering phase. Should i be worried about the upwards fan, should I trim on this point or just leave as is and just remove dead leaves?
Week 6
Leaves. Curl up
6y ago
2
2
Solved
Kokotokes
Both plants in same pot but one is having problems yellow leaves burnt curling back turning white but other plant is just slight nutrient burn and leaves turning black on top or dark dark purple is it just the plant going thru flowering. Should I harvest it before it gets worse?
Week 12
Leaves. Curl up
6y ago
2
2
Solved
420pete1
I am trying to figure out what I need to add or do to my plant and what the deficiency or pest problem there is please help first time grower look at the pictures and videos I took of the leaves please
Week 15
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
Solved
AlpAge_Cino
Discolored, burnt and curled up tips on higher leaves
Several symptoms, always on tips of higher leaves : they are discolored/burnt or burnt/curled up. LED @40cm (deemed 70% of 300W) and I just gave them the 2nd flowering feeding, 4 days after first one (pots were very light). I was planing to start compost tea... What should I do ?
Week 4
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Pale
2y ago
3
2
Solved
Barb420
Seedlings help
Can anyone advise me on what’s wrong with my Berry Bomb
Leaves. Curl up
4y ago
2
1
Solved
JiminyCricket
Starting Training
I'm currently worried about my older plant set that seem to be constantly having the leaf edges curl and seem to be a little droopy and a little too dark green. Also I feel like I should be doing some sort of training. I would love to have some feedback on what you all think. ✌️
Week 5
Leaves. Curl up
Techniques. LST
6y ago
5
3
Solved
HAILEKINGNATTY
Help with my grow!!!
First time grower here and this may be hard to tell from the picture but I need some advice. Any idea why my leaves are curling like this? Plant popped out about 5 days ago. Coco coir soil. Am I over watering? Over watering? Or light stress?
Leaves. Curl up
2y ago
4
4
Solved
RastaKidJae
Leaves Curling problem
Why are my leaves curling in my first week of flowering?
Week 12
Leaves. Curl up
Leaves. Curl down
5y ago
3
2
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
5y ago
2
Solved
KUSH01
i had this new seedling directly under a 400 watt hps at about 2-3 feet and noticed the leafs curling up. I removed it off an elevated tray thereby increasing distance and moved it to the periphery of the hps. is this a problem due to excessive heat or light or something else?
Week 1
Leaves. Curl up
6y ago
2
5
Solved
Chilipadi
Older fan leavea tacoing
Are the tacoing on leaves caused by lights? Only happening to older fan leaves.
Leaves. Curl up
4y ago
3
5
Solved
Skunkman420
MH light distance for 600w veg
Just had a question answered but couldn't reply, have taco leaf due to change from HPS to MH. Both was @ 600w+ @ 45cm. What distance would you recommend the light to be and what wattage for the best growth with the MH as it seems to be too much compared to HPS distance RH40-65%
Leaves. Curl up
Setup. Other
3y ago
1
1
Solved
RandomNoob
Does the curl here (pic- Day 10) look like mild heat stress? Temps hover around 23-24°C (~75°F). RH ~ 65-75%. Water pH'ed to 6.5. Soil runoff tests @ 6.4-6.5. She's due for a drink tomorrow...any experts feel like throwing me a tip? Am I just overreacting?
Week 2
Leaves. Curl up
6y ago
7
7
Solved
Tillbert_1899
What could be causing our leaves to curl in like this?
Week 6
Leaves. Curl up
6y ago
6
5
Solved
Paulolo03
The leaves are curled up, it's hot in the room these days, I guess this is the reason. Plants growing fast anyway, humidity between 48%57% but I'm worried because of this leaves problem. Should I ? I do my best to cool down but can I do something else ? Mist the leaves ? Thanks !
Week 2
Leaves. Curl up
7y ago
2
2