Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
What is the probleem ...
Desmo
started grow question 6y ago
Is it to warm?
Solved
Leaves. Curl up
likes
Rap_a_cap
answered grow question 6y ago
Hi, low grade heat stress. Nothing to worry about at the moment. Shade your pot, this will be sufficient.
1 like
Complain
Selected By The Grower
Desmo
answered grow question 6y ago
In the tent it was 30 degrees,so i thought i place them outside but it is a mistake, its 50 degrees in the sun at the moment.So back in the tent then...😉
likes
Complain
DoDrugs420
answered grow question 6y ago
Pretty much looks like it.
1 like
Complain
Similar Grow Questions
Solved
ObserverInterest
Is this nute or sun burn? What should I do to save my babies ?
I upped the nutrients to week 2 of veg state (biobizz) and put the light to 50% intensity. I put the light at 6 inches above recommended height (which is recommended on the Mars Hydro website for beginners). . IS THIS NUTE BURN OR LIGHT BURN?
Week 1
Leaves. Curl up
Leaves. Color - Yellow
3y ago
7
3
Solved
Eponymus29
Leaves curling up and color changing, is that normal?
Hi and TIA, So this last week some leaves at the top of the colas started to curl up and the color change to something a bit more yellow with spots on it... I want to believe is normal given she is close to the end but I would love to hear the experts opinion?
Week 15
Leaves. Curl up
4y ago
3
3
Solved
SmylinPupil
Brown yellow leaves?
Can anyone help me? I had this issue with my last early Miss and thought it was a cal mag deficiency. I tried to adjust it last time during flower but it didn’t help. I really only notice it on one of them so far but I would like to fix the problem sooner than later.
Week 8
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
2
Solved
Crfhonda
Leaf curling up (tacoing)
Leaves. Curl up
1y ago
9
7
Solved
SneakyDog
Is she poorly ?
Top set of new growth part is a little crispy and curling taco style. Is this down to heat ? Growing in greenhouse in U.K. other plants are okay and I do have a second plant in the same pot that’s perfectly okay ?
Leaves. Curl up
Leaves. Curl down
5y ago
1
2
Solved
PapaBaer
Zu viel Dünger?
Habe ich zu viel Dünger verwendet oder sind die Blätter eine Nachwirkung vom Trimmen / Beschneiden hab heute mal alles was kein Licht bekommt abgemacht damit die Luft besser zirkulieren kann.
Leaves. Too many
Leaves. Curl up
Leaves. Curl down
6y ago
3
Solved
Bhavesh1989
Leaves curling up one side
Hi,I’m a new grower First time growing a plant at home,my leaves are curling up at one side the moment they’re growing,pls help someone,need to figure if my plant is doing well..2 weeks now.pls give me guidelines how to do well with this
Leaves. Curl up
Leaves. Curl down
Plant. Other
6y ago
1
1
Solved
matias_scrog
Hojas enrolladas
Me podrían decir porque las puntas de las hojas se han enrollado así? Mido ph. 6th semana de floración
Week 15
Leaves. Curl up
4y ago
3
1
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
FIRSTGROW2021
HELP NEEDED STAWDAWG AUTO
Hi this is my 1st ever grow and can anybody advise where I may be going wrong I'm 19days in today and my babys dont seem to be growing at all
Leaves. Curl up
Plant. Other
Setup. Seedling
5y ago
2
3
Solved
TheFamilyShire
Leaves curling on sides
Okay so the leaves are acting weird and kinda curling in on the sides. Like it's heat issue. I think maybe to strong LEDs. Idk. It's only 79°f Light (ESv300) is on lowest setting @32in away. Fed GH flora trio. Only 237ppm. The leaves are also yellowing between veins.
Week 3
Leaves. Curl up
Leaves. Veins - yellow between
4y ago
3
4
Solved
TheeLemon
My baby has curled up and shrunk
Small disaster. I woke up this morning to check on my babies and discovered one of them has curled up leafs and theyre slightly yellow. I dont know what the issue is, but ive raised the light and given her plenty of water as an emergancy. She was strong yesterday
Week 1
Leaves. Curl up
Leaves. Color - Yellow
5y ago
1
2
Solved
kaiabel
Tacoing leaves but temps around 24 highest and light is fine to 60cm from top and on 25%
Looks like its not heat or light stress, what could be wrong with her? She had one time in veg more than 36 hours light and now she cant get back to beeing normal. she is living in 11l shoes, had 2ml per L even if she is a 11w old clone. Maybe i need more food?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
4y ago
2
1
Solved
GoldenWeedGrower
Brown tips and edge
Hi guys, can you please tell me if the signals on the leafs are normal in this stage or if I should be worried about ? Many Thanks 🙏
Leaves. Curl up
Leaves. Color - Dark-brown
3y ago
4
2
Solved
Tiagorchaves
Day 7 over fert?
Since i added the rest of the ferts to the mix and the root touched the wateron day 5 the leafs started to claw it looks overfert. Not having and tds meter gets diffiult to manage the ppm on the solution. Should i renew the water on the reservoir?
Leaves. Curl up
5y ago
1
1
Solved
GR0WER
leaf tips curl 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
Week 10
Leaves. Curl up
3y ago
1
Solved
Inkognito011
Spinnnn and CoastGrower, SOS...! Help...please... Leaves curl up
0.2 ml of Blackjack was taken once during the growing season. 10 days ago Blackjack with phosphorus, 0.2 ml for flowering. The plant is sometimes in a box, sometimes by the window in the sun. The weather is good for 3 days and I spend 3-4 hours outside in the sun. No water for 2
Leaves. Curl up
Other. Other
6y ago
3
4
Solved
Pdoublea
Blätter rollen sich nach oben
Am Rand die Blätter stellen sich hoch .Ich vermute Licht zu stark. Habe jetzt das Licht wieder auf 40% PPFD Wert is jetzt bei wieder 150 auf 50% waren es knapp 250.
Week 1
Leaves. Curl up
9mo ago
18
9
Solved
hooolian
Possible Heat stress?
Have 8 of these WWX BB plants (check my diary) in one tent - three of the tents are all looking good and flowering well - this tent however is showing signs of heat stress - it is week 4 of flower - heat is around 29c during the day and humidity 50% - leaves look curled - cure?
Leaves. Curl up
4y ago
1
1
Solved
Mikewithgreenthumbs420
What’s going on have 3 weeks left but this clone matures really quick almost no more white hairs
Have 3 weeks left or so till harvest but the bottom leaves keep dying more every other day any taughts about harvesting soon Here are some pictures of what’s happening to this or is this normal since it’s almost done
Leaves. Curl up
Leaves. Dropping off
Other. General questions
5y ago
2