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Back to Grow Questions
HELP What's this
greenfingers007
started grow question 6y ago
Noticed some of my upper leaves have this coloring on and leaves are curling up is it light burn??? i'm 8 weeks in with this plant any help
Solved
Leaves. Curl up
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Fusion
answered grow question 6y ago
Possibly heat/light.
1 like
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Selected By The Grower
Fusion
answered grow question 6y ago
Need more pics. I tried looking for issues on your diary but can't see any close ups.
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Similar Grow Questions
Solved
Mraady
Hey community what could be the reason for curling up of edges of leaf , i am having this issue since starting of grow and now its 12 days from germination even new leaf's show same issue edges curled up a little could it be genetics ? Temp is around 24-27°c and humid is 60-65%
Week 1
Leaves. Curl up
1y ago
2
Solved
Italy_Grower
Why are some leaves curling strangely?
Hello everyone, the problems begin unfortunately. Why are some leaves curling strangely? I have not given any nourishment, the temperature and humidity are constant, will it be a problem of PH or EC? Thank you in advance.
Leaves. Curl up
Leaves. Curl down
5y ago
10
12
Solved
Cannabar
Curling/hook shaped leaves.
Does anybody know what's going on with these leaves that are folding inwards and curling into a hook shape! Any solutions?
Week 10
Leaves. Curl up
6y ago
1
3
Solved
GR0WER
Leaves tips curls up
So, it is my problem. Few leaves on the top of the central plant. Idk, what kind of pathology is it and how to kure it. I guessing overheat, but temperature sensor shows 25°c max, lamp to plant distance is about 30cm. Also, they aren't smelly no more. Please, help
Leaves. Curl up
3y ago
2
1
Solved
Yavas
Problem plant? help
Hello there. I need help, my plant's first leaves (after cotyledons) tips start to curling up and wilting. I don't know what this is. My first plant died like this. Is there any solution? She is 17days old. Temps around 22-28. Soil biobizz light. 125w CFL dual. Water 1/week.
Leaves. Tips - Die
Leaves. Curl up
5y ago
2
Solved
StonedKillJoy
Leaves curling up, nearing end of week two
Leaves are curling up roughly 48 hours after transplanting into 5 gal fabric bag containing different soil then the seedling starter I started out with. Soil is mostly fox farm ocean - 3 cups perlite and 3 cups seedling starter i’ve only watered twice now. 30 hours apart
Week 2
Leaves. Curl up
3y ago
3
2
Solved
dataTwiiix
Brown area on leaves
Bonjours à tous. Voilà certaines feuilles de ma plante deviennent attrape des tâches brunes. J'ai donné du GHE essential (oligo-éléments) and cal magnifique (0,3ml/L) ce matin ainsi que du biographie Bloom. Je pense à une carence en magnésium et vous qu'en pensez-vous?
Week 7
Leaves. Curl up
Leaves. Color - Dark-brown
5y ago
4
2
Solved
Goodvibs
Hi all, I have had very slightly yellow tips on this plant for a while. She is mid week week 10. Two days ago the leaves started to curl and the yellow has spread slightly. Last night I flushed her with PH water and have dimmed the light slightly, anything else I can do 🤙thanks
Week 9
Leaves. Curl up
Leaves. Color - Yellow
4y ago
4
5
Solved
SkatehouseFarms
LEAVES ARE CANOEING SLIGHTLY AND DARKENING
Began my LST and I’m experiencing some darkening in the leaves and theyre seem to be canoeing slightly began to worry :/ please help with any tips or info I looked into it and from what I can find it’s do to n toxicity or light being to close or windburn and overwatering.
Week 2
Leaves. Curl up
5y ago
1
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
3y ago
3
2
Solved
deckeron73
Brown spots and yellowing leaves.
I’ve just started to get these brown spots and yellowing leaves on the top leaves of one plant. Not sure what it is, potassium or calcium deficiency. Soil ph is 6.35. Water with regular nutrients at a ph of 6.5.
Leaves. Curl up
Leaves. Color - Mottling
5y ago
1
1
Solved
Captain_marijuana
Tip curl
Slight curl at tips of some leaves?
Leaves. Curl up
3y ago
5
5
Solved
Cannabisflakes
Leaves curling and pointing down
I'm getting worried with these leaves pointing down. Everything is the same for all 3 plants. I noticed signs of flowering on girls N2 and N3. What should I do guys? Help please 😭🙏
Week 6
Leaves. Curl up
Leaves. Twisted
Setup. Strain - Autoflowering
3y ago
5
5
Solved
dubkream
I'm having an issue with two of my plants, the leaves are curling upward right at the base of the leaf. My humidity is right at 57-60%, heat goes fro 76-81 during the day, watering once a day. Does anyone know what might be causing this? Im on day 10, by the way.
Week 2
Leaves. Curl up
8y ago
7
5
Solved
Verbalist
Getting out of the ideas - VPD, nutrients or deficiency?
I'm getting out of the ideas as the foliar symptoms proceed. Lowered EC down to 1.8 from 2.2, pH in range. VPD is getting problematic as the plants seem to be respirating a lot during the day and it rises tent RH sometimes up to 70% - exhaust duct fan wont keep up. Temps 22-24C
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
4y ago
1
Solved
giggi
Curled leaves upwards
I noticed upper leaves are curled upwards. Is this a symptom of a problem of any kind? many thanks for your help
Week 3
Leaves. Curl up
6y ago
1
6
Solved
Chubaka26
Help please! First time growing
If i put to strong fertilizer to my plant, some leafs gone yellow and fall out, how do i save my plant?
Leaves. Curl up
Leaves. Color - Yellow
Plant. Too short
3y ago
3
4
Solved
Ethereal
Tips of leaves turning (again..)
Why are the tips of leaves curling up again? This is happening only in one plant. Other plants are looking very healthy, this too but the leaves are just playing around. pH and EC are right and it shouldn't be too hot.
Week 3
Leaves. Curl up
5y ago
7
3
Solved
IrishGrows
Outward Edge Curl
Noticing an inward curl to the outward edge of leaves. Happened before any nutrients. Temperatures for the tent have bit 78-94 with some times sticking in the low 90s for hours. Have been able to keep the tent in low 80s the last few days. Anyone else have a suggestion?
Week 1
Leaves. Curl up
6y ago
1
1
Solved
CaptainChunk
Hey guys. First grow. Yellow spots curling edges on my BF Wedding Cake Auto. What should i do?
Hey guys. 7 days old, growing in biobizz lightmix+biotabs starter kit soil. My LED 260W light is 90cm (3ft) away from the plant. Watering 100-150ml of 6.5ph water once every 2 days. Also leaves started to curl a little. Other identical plant looks fine. Should i be worried? thx
Leaves. Curl up
Leaves. Color - Yellow
Setup. Seedling
5y ago
1
1