The Grow Awards 2025 🏆 
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Inward leaves
SirJesterstarted grow question 4 years ago
Leaves are starting to fold inwards, any ideas?
Solved
Leaves. Curl down
likes
HiddenGreenThumbanswered grow question 4 years ago
Thats usually a moisture/humidity issue either too high or too low
Similar Grow Questions
Solved
Senior_Weed
Yellow Spots and curling leaves AutoflowerHey there,
One of my Autoflowers has some Problems but i dont know the exact reason. The plant has finished the second week and the leaves are curling and have some yellow Spots. She is in 11L biobizz light mix which i Mixed with 16g of greenhouse feedings Bio Grow at the beginnLeaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
a month ago
7
4
Solved
akira79
Cal mag or nutrient BurnI have 3 Automatics.
I made the mistake of planting the into BioBizz Allmix, which is pretty strong for Autos.
Strawberry Gorilla and Aplle Strudel seem to be fine.
My Orange sherbet not so much.
Is this Cal/ Mag defficiency or nutrient burn?Leaves. Edges burnt
Leaves. Curl down
a month ago
5
5
Solved
Ogchemst
Why does my pH keep changing in Germany? I set my water at 5.9 then it shifts 3-4 times over few hours, causing lockout if I water my plants with it, In Ireland, I never had this issue. Using Advanced Nutrients A+B, Big Bud, Overdrive. Could German water be the problem? Any fixesLeaves. Tips - Burnt
Leaves. Curl down
23 days ago
2
6
Solved
Jaschkoo0
Overfeeding or something like that?What do you guys think that could be the runoff have 6.2 ph and 1.4 ec i know that o gave to much nutriens a week ago because auf to less calmag but now i gave calmag two times since then and just water so the ec geht's lowr but the plant get even worser looks.Leaves. Tips - Burnt
Leaves. Curl down
2 months ago
1
3
Solved
BlueSugarLeaf
Leaves have developed "claws" at the tips that bend downwardsMy leaves have developed "claws" at the tips that bend downwards.
I suspect there is too much nitrogen because I probably used too much root juice. (Approx 8ml, scale was inaccurate)
Now my question to the professionals: what can I do to fix the problem?
Green greetings! 👽Week 3
Leaves. Curl down
a year ago
4
3
Solved
Iwack
leaves curling downHey all,
first time grower here.
My plants have hanging / curling down leaves.
The soil is dry on the top but still wet a few cm deep.
The light is 35 cm above the plants and 60 watts.
Light cycle is 18 / 6.
No nutrients added
Plant 1 has a lite purple stem
Thanks alot!Leaves. Curl down
Plant. Stem - Red or purple
a year ago
1
1
Solved
Weeweeh
Help plsHello, Can anyone tell me the problem ? my plants have down-curved leaves. start 12 hrs after my last watering 2/3 days ago, the first leaves on some plants are damaged.
They are autoflowers from 420 fastbud and i use advanced nutrients in plagron lightmix soil.Leaves. Curl down
Leaves. Dropping off
a year ago
1
2
Solved
Rhaerc
Leaves are gray/brown and curl down. HELP!Im a first time grower and I cannot figure what’s wrong. I’ve been feeding it Calmag and Grow from Biobizz since last week. 1 ml/l grow, 0,8ml/l calmag. PH of water + nutes is 6.3.
The soil is coco and pearlite.
Did I give it too many nutrients? Did I overwatater?Leaves. Curl down
Leaves. Color - Dark-brown
Setup. Strains - Photoperiod
a year ago
3
3
Solved
SuperGreenGoblin
Curl and clawing,N-Toxicity?Flushing?Hello Growers!
Last week I gave around 1ml/L BioGrow in 600ml water. Now all leaves seem to me dark green. Some are disformed/wavey and show burned leave edges and slighty burned Tipps. Two of them seem to be handling the high nitrogen. But the third is curling/clawing. Wdyt?a year ago
11
4
Solved
Galarihno
New Leaves TwistingWhy are new leaves "twisting" like this?
This started in early flowering stage.
I have 3 other plants, but only this one have this issue.
19°C - 23°C
55% - 65% RH
6.3 PH
150W - 45 cm heightLeaves. Curl up
Leaves. Curl down
Leaves. Twisted
a year ago
1
1
Solved
Green_Man_420
Am I overthinking things?Any idea what’s going on with these ladies? Or am I just over thinking. They just seem a little unhappy. Watered 750mil yesterday morning the last time before that was 500mil Saturday night. Could they be a little overwatered?Week 4
Leaves. Curl down
a year ago
9
4
Solved
Aleatoric
Sick plant, could be temp, nutes, too much water?Leaf tips looking burnt and wilting in flower ... keeps getting worse no matter what. pH 6.8. Raised light. Too many nutes? but a couple days with water only and it's still getting worse. The other plant seems fine. The buds seem OK. Maybe heat? Soil is 69F. Overwater?Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Mottling
a year ago
1
1