Leaves. Curl down grow question by Andreskaja - GrowDiaries

The Grow Awards 2026 🏆

Back to Grow Questions

Andreskajastarted grow question 1y ago

Andreskaja

Open

Leaves. Curl down

likes

Answer

Similar Grow Questions

Solved

dark, curled downwards and brown fan leaves Why are the fan leaves dark, curled downwards and showing brown marks originating from the edges? Had an issue of dark and curled leaves for a week or 2, did think it was getting better (N2 deficiency) but now suddenly after not watering for a day the leaves are going brown.

Leaves. Curl down

Leaves. Color - Dark-brown

Leaves. Other

5y ago

3

Solved

RedCherryShrimp

Someone has an idea?!?Hi guys any clue what this could be? Got this problem since 3 weeks and i thought at first that it was a calcium / magnesium deficency... so i added BioBizz CalMag. Unfortunaly nothing changed. pH is 6.2 - OK? The upper Leaves curl down. The plant is a x.C.K Brazil from KC Brains

Leaves. Curl down

4y ago

1

3

Solved

GoldenWeedGrower

What the f**k is this ?Hi guys, this is not from my diaries, but from a my friend grow. He have some issues with his grow and he asked my opinion about: I went there to analye and here what I find out (see pictures). I have a guess about, but I would like to listen community opinion first. Thx mates 🙏

Leaves. Curl down

Leaves. Color - Yellow

3y ago

3

4

Solved

Damaged leaves The first two images are both the same strain with similar problems. The leaves are not developing to their full length, almost like they are cut in half. Also the smaller leaves are curling downwards and are completely stiff, almost crispy. Any idea what that might be?

Leaves. Curl down

1y ago

1

Solved

Problem?Hello everybody. Is something go wrong in this? the girls have only drunk water.its the 10 day after sprouting. any suggestion is appreciated. have a good day.

Leaves. Curl down

5y ago

2

Solved

80°f is that to hot or am I to close Take a look at this please,is it heat damage,it only looks like this at the top and on one or two more leafs.I did have a oscillating fan blowing a little too hard for a couple hours before I realize it was up too high.i recently raised her of the ground by at least 6 inches.

Leaves. Curl down

4y ago

1

4

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

2y ago

5

7

Solved

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

1y ago

1

2

Solved

So half way through this week this has happened any idea what's going on? She was looking so good

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Wilting

4y ago

2

7

Solved

My girl is sick! Please help me getter back to health!Someone please help. I'm almost 6 weeks into flower. I've been battling with fungus gnats and I thought I was gaining control but suddenly my girl started looking sick. I'm getting yellowing in the leaves, some sagging and some yellow/orange spots on leaves. Please help!

Leaves. Curl down

Leaves. Wilting

Leaves. Color - Yellow

4y ago

3

5

Solved

So I noticed on day 6 she started to stretch, she was the leggiest out of all 4. I swapped out the cup as it had a surround on it for jug to improve light. I think this has helped. BUT her cotyledons are very dark green and curling down and under, and her top is smaller+darker??

Leaves. Tips - Thick

Leaves. Curl down

2y ago

3

1

Solved

Overwater, underwater or nut problems?Hi! So I‘m growing 3x strawberry pie and 3x lemon ak .. i think i have some severe watering problems or may be feeding... the leaves from the first pic just are looking sad and can’t fix that.. just watered 1.2l (i do this every 48+h i grow in coco and perlite in 18l pots. Week 7

Leaves. Curl down

5y ago

3

2

Solved

Is this heat light burn? HPS 600w at 20cm Is this light heat burn?? These are all buds at the top of the canopy and they are the ones nearer to the lights. I have 2x600w HPS, one with a cooltube and the other just with the wing. The possibly burnt buds are the ones under the wing (just 20 cm).

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Curl down

6y ago

3

Solved

Hey The leaves have brown dots, burned tips and curl down what can it be? Thanks for your help Soil ph 6.5 Water pH 6 Temp day 23°c Temp night 19-20°c Nuts: Biobizz Bloom 4ml/l Biobizz Top Max 4ml/l Biobizz Calmag 0.8ml/l Biobizz Root Juice 1 ml/l CANNA Tera Vega 1ml/l

Leaves. Edges burnt

Leaves. Tips - Die

Leaves. Curl down

5y ago

4

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

2y ago

3

3

Solved

First grow first problem Double grape mephisto. In week 5 veg. Ffof & ffhf . Gave first light feed of GH trio + calmag 3 days ago this developed day after feed. Purple stems and yellowing leaves. Looking for guidance. I'm thinking nitrogen def. Or mag def but I have no Pryor exp to base this. Thoughts?

Leaves. Tips - Die

Leaves. Curl down

Leaves. Color - Yellow

1y ago

3

Solved

Why are my leaves curling down?I have some Sour Diesel autos that are about 5 and a half weeks old. They are just starting to move into flower, and I have some leaves curling downward and slight discoloration. I’ve already amended with extra cal-mag and doesn’t seem like much has changed.

Leaves. Curl down

Leaves. Twisted

Leaves. Color - Pale

2mo ago

3

3

Solved

Yellowing on GT and clawing on CB I'm seeing an issue with Ghost Toof. The lower leaves are burning it seems. It looks like it could be a K(Potassium) issue, or possibly nutrient burn. Also, Chem Bear seems to claw quite a bit. I don't think I'm overwatering... so maybe a Nitrogen issue?

Leaves. Curl down

Leaves. Color - Yellow

6y ago

4

3

Solved

Help Experts take a look (my first grow)Hello can anyone help? My girls have been good so far until this morning I noticed some burnt tips at the leaves and curling. Leaves look a little bleached as well. I’m not sure wether it’s a nutrient deficiency, light burn, heat stress. 82-86*F, Rh-40-45%, light distance 34in

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Pale

5y ago

3

4

Solved

Please help on leafs on top wilting and some discoloration Leafs on top star to wilt, maybe because a lack of water due a big plant (1m)in a small pot 11l. I water it last 3 days , its better but flowering seems to be slow. Found also some discolored flowers mostly in the bottom part

Buds. Not fattening

Leaves. Curl down

5y ago

4

7