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
Hi all! why do the leaves curl down?
RastaPickle
started grow question 4y ago
Hi all! why do the leaves curl down?
Solved
Leaves. Curl down
likes
PEACEMAKER
answered grow question 4y ago
Curl down can happen with a few things like overwatering or let in the soil get to dry. Also N toxicity bit they look good tho, great job 👏 👍
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Style_weed
Foglie gialle 4 settimana fioritura
Ciao a tutti.. Le foglie che si stanno ingiallendo, può essere una extra fertilizzazione? O eccesso di azoto?
Week 9
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
3
Solved
Findthelorax
Nitrogen Toxicity?
Nitrogen toxicity? What does this look like to you? I gave a full set of nutes 3 days ago and it looks like the spots/yellowing are getting worse. I watered today with plain ro water ph 6.8 until runoff and tested it, ppm was over 900 ph was 6.2.
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
2
Solved
CypressHill78
hanging leaves ?
Hey guys, i was wondering if one of my plants maybe needs special attention bc it looks like leaves are hanging a little bit.. I water every two days with around 150ml per pot and started gving some nutes (see above for ml per plant).
Leaves. Curl down
4y ago
1
1
Solved
Cannabisflakes
Light stress/Nute def.?
So guys; Do I have something to worry about? I noticed that seedling n.2 started to curl down a little her few leaves 😅 Started 2 days ago - 10 days of life
Week 1
Leaves. Curl down
Setup. Strain - Autoflowering
Feeding. Deficiences
4y ago
2
1
Solved
EasyName
What is wrong?[light mix soil//water100ml 2drops calmag, 2.5ml agro vitality komplex(1.5%N,0.8%P,1.3%K)]
I used to water her with 6-10ml of water+nutes.But once she started slooping and her leafs drying out I stopped for a couple of days and added a fan(thinking it might be over watering).However she hasn't gotten better. Watered her today because leafs look pale, so added Nitrogen
Week 3
Leaves. Edges burnt
Leaves. Curl down
Plant. Wilting
4y ago
3
3
Solved
Cannabisflakes
Nute Burn?
So, been growing these 4 girls, 13 weeks now. Everything for all of them are the same. Plant n#1 started to show some signs of burn leaves and curling down. Any ideas of what could be?
Week 13
Leaves. Curl down
Leaves. Color - Mottling
6y ago
1
1
Solved
Gelato93weed
Foglia , strana non vorrei che vosse un primo segnale della pianta per allarmare un ecentuale problema radicale
Mi devo preoccupare mi date un consiglio ?
Week 4
Leaves. Curl down
6y ago
2
3
Solved
FrostyCloudzz
Why is she hanging but the others are strong ? Right side in the back Any opinions or guesses
Leaves. Too many
Leaves. Too few
Leaves. Curl down
2y ago
1
2
Solved
GreenFingeredLT
Can someone confirm this droop is the circadian rhythm?
images in the diary show how she looked this morning Today I gave a good water with a weak dilution of H2O2 to balance PH + add oxygen , I also brought the lights a bit closer Am I correct in thinking shes had a hard day building food for tonight growth?
Week 3
Leaves. Curl down
6y ago
4
Solved
Carl_Lauberbach
Curling leaves
My plants are looking good, but I noticed that some of the leaves are curling down at the tips. Any Idease what that could be ?
Leaves. Curl down
1y ago
3
Solved
Sativa_Juice_Grows
Can anyone tell if this wind burn or something worse? Thanks in advance
yooo can anyone help me identify this problem. Over night I started having some tacoing and some brown spots on my 2 plants. The first picture is my other plant the white widow The video is of the blueberry. They both have the exact same symptoms. HELP ME SAVE THEM DOC!
Week 11
Leaves. Tips - Burnt
Leaves. Curl down
5y ago
1
6
Solved
jirjoo
I posted a pic of what the leaf looks like in Week5.. I dont see any bugs, or spiders, or webs.... I do leave this plant outside most of the day and bring it back in... suggestions?
Week 5
Leaves. Curl down
7y ago
4
Solved
BlueBerry7720
Dark green and leaves curling down on C. Photos in week 10. Nitrogen overdose? Other plants look healthy, this is the only one like this. not severe, but getting ready for 12/12. Has always been the runt of the litter. Did a straight water flush 10 days ago.
Week 10
Leaves. Curl down
7y ago
4
5
Solved
LukeLaBam
Crawls everywhere
Hey Guys! I have a small or maybe bigger problem. Crawls everywhere, I thought ist maybe to much Nitrogen but to weeks later still the same problem so need your help. Maybe to much water ?
Leaves. Curl down
3y ago
2
5
Solved
igglepuff
Plants seem to be curling/clawing and not sure why =(
Any clue as to why my plants seem to be drooping all of a sudden? or why one of my TND isnt growing (but isn't dying either)? Watering every other day right now, nutrients/clean water alternating, and only watering when if feels dry 2" or so deep, 500ml per. help pls :(
Week 2
Leaves. Curl down
6y ago
3
2
Solved
Colibri_grow
deficiency symptoms
I'm a beginner and some plants are getting fallen leaves. They are being watered with the amount of approximately 10% of the volume of the pot and an average pH of 6.5. Runtz has Mag deficiency symptoms after I fertilized, is she also lacking N deficiency?
Week 10
Leaves. Curl down
Leaves. Color - Yellow
4y ago
2
2
Solved
forgettenseedling
Hängende Blätter, Gelbe Spitzen, lila Stil
Hängende Blätter obwohl ich sie erst gegossen habe. Weiß jemand woran es liegen könnte. Auch das die neuen blätter teilweise gelb gefärbt sind ab den spitzen ist ein problem auf das ich keine lösung habe, kann mir jemand weiter helfen? Teilweise ist der stiel auch lila gefärbt.
Week 6
Leaves. Curl down
Plant. Stem - Red or purple
4y ago
2
2
Solved
CastlesMadeOfSand
Purple stems-curling tips leaves point down
Guys the sides stems seem really purple!even the central stem.. Why? magnesium deficiency?or genetics? And that leaves tip pointed down; they are a problem.. Maybe N deficiency?(due the early preflowering for the wrong light cycle) Thanks :)
Week 3
Leaves. Curl down
Leaves. Color - Dark-purple
Feeding. Deficiences
5y ago
2
2
Solved
doobieashtray
I have stardawg auto seedling. Sprouted 2 days behind my other seedlings. Casing was stuck, and when it finally came off, one of the cotyledon leaves was broken. It is still growing very slowly compared to the others and the second fan leaves look shriveled. Any suggestions?
Leaves. Curl down
Feeding. Schedule
5y ago
3
Solved
Eroben
Wilty
Is this just underwatering? (see pictures) LMK if anyone would like more info
Week 8
Leaves. Curl down
Leaves. Wilting
Plant. Stem - Red or purple
4y ago
2
4