Back to Grow Questions

Droopy, curling inwards, dark green/Brown leaves

RoidBlazestarted grow question 4y ago

Seeing if i can get some more suggestion for droopy leaves curling inwards. The leaves now have a very dark green to brown color on the leaf. It's been about 4 days now. Def not under watering and don't think over watering.

RoidBlaze

RoidBlaze

Solved

Leaves. Color · Dark-brown

likes

Organomananswered grow question 4y ago

Incredible nitrogen toxicity from feeding way, way too much.

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Which pests do this?Exactly what pest does this kinda damage? I have my guess, but wanna get other growers' opinion on this type of yellowing of leaves and brown spots. 6 weeks into veg. It started very early on at bottom leaves, once I trimmed them this brown spots appeared on top growth.

Leaves. Color · Dark-brown

Other. Bugs

5y ago

3

7

Solved

Any ideas?Anyone got any ideas what's going on here?

Leaves. Color · Yellow

Leaves. Color · Dark-brown

6y ago

4

5

Solved

leaves with brown spots hi guys, do you know what these stains could be? Can you give me some advice please?

Leaves. Color · Dark-brown

2y ago

1

1

Solved

Does this look good haha 😊 There is a Little Brown spots on Done of the leaves not much

Leaves. Color · Dark-brown

8y ago

1

1

Solved

Browning tips Hello everyone, I'm in 3rd week of flowering and I'm starting to stop browning tips on newer leaves. Any idea what it could be? Thanks!

Leaves. Tips · Burnt

Leaves. Color · Dark-brown

3y ago

2

2

Solved

Do I have to worry?Only on one leaf of one plant. Is this some fungus or virus? It looks a bit like coffee rust, but I couldn't find anything else like it. How should I proceed? Thanks in advance!

Leaves. Color · Dark-brown

4y ago

5

4

Solved

Tips of leaves look burnt??Day 12: Started noticing little brown marks on the edges of a couple of the leaves. Don't know what to do or what caused it. Thank you in advance for any help!

Leaves. Edges burnt

Leaves. Tips · Burnt

Leaves. Color · Dark-brown

6y ago

1

2

Solved

First time growing/Need help in late flower Over the last 9 days my plant has gone from happy and healthy to sugar leaves pointing straight up near the top of plant and drying and curling up on the lower levels. Is this from too much light or did I over feed late in flower? First grow/ no diary. Can I save or do I chop?

Leaves. Curl up

Leaves. Dropping off

Leaves. Color · Dark-brown

2y ago

8

2

Solved

Colore brutto foglie Hey guys, just one plant In one spot it looks like this, does anyone know the reason? And how to intervene? Thanks

Leaves. Color · Dark-brown

6y ago

1

2

Solved

How's the quality?How would you rate the quality of these plants? The dark brown leaves have me self conscious of the roots situation. DIY supersoil mix recipe here: https://pastebin.com/pbxMZysq I've added more dolomite & guano as topdressing and fed liquid calmag and potassium during flowering.

Leaves. Color · Dark-brown

3y ago

5

4

Solved

Hard Tap water Coco DTW Hi,Here some Infos of my water It comes in a pH of 7,5 at the Moment(Summer) and about 0.5-0.6 EC maximum. I use Coco coir and pulled a very good harvest but ALWAYS GETTING LEAVES CRISPY and burnt like hell.Anything I can do except for installing R/O that Is out of reach atm

Leaves. Color · Yellow

Leaves. Color · Dark-brown

Plant. Wilting

4y ago

2

2

Solved

Dry yellow and brown leaves All plants get same nutris and water, what is the problem with some of them? Need help 600ppfd 69 f 55-60 humi Ec 1,2 plagron grow + root power

Leaves. Color · Yellow

Leaves. Color · Dark-brown

2y ago

3

Solved

What causes this What is this ? Happened over night

Leaves. Tips · Burnt

Leaves. Color · Dark-brown

4y ago

1

3

Solved

Brown spots on leaves? Is this lockout or something else?Can anyone tell me what this might be? Need help identifying plant symptoms

Leaves. Color · Dark-brown

Plant. Other

2y ago

1

4

Solved

Please Help me Help a Friend.So a buddy of mine is growing outdoors, I'm growing indoors, we both are newbs, one of her plants is yellowing and decaying badly and she said she feeds 1 to 2 times a week rain water with no nutes and she doesn't ph the water. What could be the issue?

Leaves. Color · Yellow

Leaves. Color · Dark-brown

5y ago

4

4

Solved

Brown spots on leaves What could be the cause of those brown spots ? pH has been over 7 because of organics fertilizers, could that be it ?

Leaves. Color · Dark-brown

4y ago

2

2

Solved

I have this symptom, a pattern of rust spots happening on new leaves, I have checked medium PH, which is around 7.5. I think it is Boron Deficiency caused by The medium PH not being approximately 6.5. I need more suggestions, What do you guys think?

Leaves. Color · Dark-brown

4y ago

1

2

Solved

Brown stains on leaves edges The top leaves on my GG#4 started to get brown on the edges. Initially I thought it was light burn, but the stains kept progressing after I readjusted the light distance. Is it a nut burn?

Leaves. Color · Dark-brown

6y ago

1

1

Solved

Cosa fare?Why do some leaves look like this? They are 16 days into flowering. Can anyone tell me what's happening?

Leaves. Color · Dark-brown

Leaves. Other

6y ago

4

4

Solved

NIagaraFalls420

Deficiency issue/problem with leaves Any idea what problem I’m having with my plant/leaves? I’m guessing some type of deficiency because I’ve only fed once and it was a few weeks ago. (Check photos in most recent week). Any advice/ tips would be awesome, thanks!

Leaves. Wilting

Leaves. Color · Yellow

Leaves. Color · Dark-brown

6y ago

3

3