Vote Now 🏆 for the Grow Awards 2025!

Chat

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

Recommended

Grow QuestionsClawing leaves

Clawing leaves

HappySkunkstarted grow question 5 years ago

Noticed today that I have a couple of clawing leaves like this one. Any clue what could be wrong?

HappySkunk

Solved

Leaves. Curl down

likes

Jef79answered grow question 5 years ago

Hello.. Hope you are well.. Wen leaves curl inwards n down like she's displaying its usually to do with heat and not enuf fesh air.. Try placing a oscillating fan around her to keep a gentle breeze of cooler air.. Open a vent on tent n place fan nxt to this to help draw fesh air thru.. Dont blast plants with fan tho.. Stay safe n gud luck with her.. 👍🍀

1 like

Complain

Selected By The Grower

The_420answered grow question 5 years ago

Bonjour Je pense que tu as trop arrisé ou elles ot eu un peu chaud.. Rien de grave, continue comme ça bon courage et bonne culture 🤞😊

1 like

Complain

HappySkunkanswered grow question 5 years ago

Oh and I don’t know the EC... I don’t have a tool for that yet.

likes

Complain

HappySkunkanswered grow question 5 years ago

I’m growing in biobizz light mix, so that should be a PH of 6.2. The water I water with is ph’ed to about 6.4. I watered her on the 18th and then again on the 22nd - both times I gave her a litre of water.

likes

Complain

MadeInGermanyanswered grow question 5 years ago

Hey buddy :-) How high is your Ph and Ec? What is your watering behavior like?

1 like

Complain

Similar Grow Questions

Solved

New Leaves Twisting Why 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 height

Leaves. Curl up

Leaves. Curl down

Leaves. Twisted

10 months ago

1

1

Solved

Potassium deficiency or????I fear that i am starting to see the first signs of Potassium deficiency.. some leaf tips show what i see as Potassium deficiency. What do you guys see.? Besides the few tips i think she looks kinda healthy.

Leaves. Curl down

10 months ago

3

3

Solved

Help pls Hello, 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

9 months ago

1

2

Solved

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

9 months 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?

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Curl down

9 months ago

11

4

Solved

Leaves have developed "claws" at the tips that bend downwards My 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! 👽

Leaves. Curl down

9 months ago

4

3

Solved

Browning leaves, what's the issue?What's going on with my girl? Rust spot on her leaves, browning tips. I do let the meter read dry before I water. What could be the problem?

Leaves. Tips - Burnt

Leaves. Curl down

9 months ago

8

7

Solved

leaves curling down Hey 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

9 months ago

1

1

Solved

Over-watering?I think I am over-watering my plant, look at those shiny and darkish leaves, what do you think?

Leaves. Curl down

Setup. Substrates

10 months ago

5

7

Solved

Overwatered cubes in hydro? Too close to the sun? or effect of having add Hi All, I have issues with my first hydro grow - i effed up. I think i was too slow in the transfer over in the tank. Light is 200 PPFD, EC at 0.6, and barely added any nutes. Did i manage to overwater some of these plants by having them too close to the net pot?

Leaves. Curl down

Leaves. Color - Yellow

Setup. Substrates

a year ago

3

Solved

Autoflower slow growth / yellow Can't figure out some of the issues I'm seeing. Tried adjusting humidity (40-60% now) and not overwatering. Temps 19 night time, 26 day time. Added a tiny 1ml/litre feed of plant magic old timer grow yesterday They're very small and sprouted 3 weeks ago. Please

Leaves. Curl down

Leaves. Color - Yellow

a year ago

8

3

Solved

What do you think is wrong with my plant. It's starting to grow nicely but was really slow at first. Tips curling down. One leaf crispy.What do you think is wrong with my plant? In promix moisture soil. Fed nutes twice. 2mL of micro, grow, and bloom. Last feeding I added 5mL of calmag. Soil is 100% inert at least from my research. Watering once soil is dry (every 5-7 days) One leaf is crispy. Tips curling down.

Leaves. Curl down

a year ago

1

3

Solved

Needs water?One plant, on the back right, is a bit droopy. The others all look perky, last water was 4 days ago. Watered again this morning after seeing the droop. Wanted to make sure it’s not another issue? What do you think?

Leaves. Curl down

a year ago

5

4

Solved

Soil too hot or on the warm side?50/50 HF and OF. 3 weeks. Plant is fine in the morning and during day(2nd pic), hour after dark she claws up. No yellowing or burning. Looks decent, just claws up at night. Another plant with 100% equal conditions is thriving/more full (last pic). Watering 4/5 days now.

Leaves. Curl down

a year ago

1

2

Solved

Too much light?On day 42, two days ago I step up from 30 DLI to 45 with my new light, the old sister 7 days older looks happier but the young sister is not happy at all, the pictures are taken 60min before lights off and over 50 mbar on the tensiometer, I watered yesterday. What do you think?

Leaves. Curl down

a year ago

4

3

Solved

Too much nitrogen and underwatering?Hey guys, can anyone tell me what they want (or have too much off?) I think the big one has a bit too much nitrogen is my guess? I also transplanted them today and yesterday so they had a bit less water as usual the past days. Could that be it as well?

Leaves. Curl down

a year ago

5

5

Solved

Leaf tip bent at 90⁰ Hi there anyone know why the leaf tip is bent at 90⁰ like that? I've a sinking feeling it's going to seed but I checked it and everything looks

Leaves. Curl down

a year ago

2

2

Solved

Overwatered??Does this seedling look overwatered? Thanks!

Leaves. Curl down

a year ago

4

4

Solved

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?

Leaves. Curl down

a year ago

9

4

Solved

Punte foglie ad artiglio verso il basso Buongiorno maestri di Growdiaries.com, domanda semplice per voi: Le punte delle foglie ad artiglio rivolte verso il basso, sono sintomo di eccesso di irrigazione?

Leaves. Curl down

a year ago

23

3