The Grow Awards 2026 🏆

Back to Grow Questions

Browning/clawing leaves

707growsstarted grow question 4y ago

What would be causing this plant to be turning brown and wilting a little bit?

707grows

707grows

707grows

Open

Leaves. Color - Dark-brown

likes

Answer

Dub420answered grow question 4y ago

For claws You might be overwatering it I don't know about brown colors

likes

Complain

Gorillagardeneranswered grow question 4y ago

In pic 2 where you can see leaves folding up on them selves, that is a plant trying to conserve moisture(this happens with all plants not just cannabis) , so with that in mind what is your grow medium?

likes

Complain

NSCannaanswered grow question 4y ago

My Guesses: Heat stress Root rot Wind burn

likes

Complain

Similar Grow Questions

Solved

Plant seems to be slowly dying My plant started to go backwards and I can’t get it revived, anyone has any idea what it could be?

Leaves. Color - Dark-brown

5y ago

2

2

Solved

I think my plants are suffering a Phosphorus deficiency due to lockout due to low ph of soil. My first flush only helped for a while. As soon as the medium gets too dry damage resumes. I went to check on them yesterday and the amount of damage they took in 24 hours was pretty bad

Leaves. Tips - Die

Leaves. Curl up

Leaves. Color - Dark-brown

5y ago

3

5

Solved

Dos si dos nutrient ?conds ago Hi growers could i get some advice with my plant as i am First time growing auto i start nutrient Really late day (35 First signs off flower) First nutrient ( day 42) i add Hesi booster 0.5 ml /1 l and Hesi flower green bootle half dose. And day after something like tha

Leaves. Color - Dark-brown

5y ago

1

1

Solved

Guess on what this is?Unsure what this issue might be. PH seems in check going in and out. Getting mainly Fox Farms nutrients - got very weak doses of B-52 and CalMag a week or two ago. The other two plants are fine.

Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Dark-brown

5y ago

2

3

Solved

Help spots on leafs Please help one of my plants got spots on in I'm gonna put a pic up now can everyone help and tell me if I can keep it in tent with my other plants or should she get binbaged please help guys... Thanks

Leaves. Color - Dark-brown

6y ago

6

3

Solved

Would putting off my first feeding for a day or two do this much damage to the plant? I've given it 2 feedings since then and hoping it's on the right track as the new growth is nice and green.

Leaves. Color - Dark-brown

6y ago

1

2

Solved

plant leaves color change and dots plant leaves turning brown and getting lots of small dots my guess so far was potassium and phosporus deficiency but after feeding em with biobizz bio bloom last 2 weeks nothing improved but got worse and worse conditions: 70% humidity 23° C in tent contstant airflow

Leaves. Color - Dark-brown

3y ago

1

2

Solved

Leaves curl, become crispy and have weird colors I need help. I've not had this problem before. The leaves get crispy and have weird colors. However, the buds continue to develop as usual. What could it be? Not all plants are affected. But it spreads slowly.

Leaves. Curl up

Leaves. Color - Dark-brown

Leaves. Color - Mottling

3y ago

6

Solved

Is this a deficiency or light burn Hi all my other plants are perfectly fine except for this one it has brown edges on the leaves and has been growing the slowest out of all my plants and I was just wondering how I could fix this? I checked the run off PPM yesterday and it was 1100 so I flushed it and now its 700

Leaves. Color - Yellow

Leaves. Color - Dark-brown

5y ago

3

2

Solved

Is this Phosphorus deficiency ?is this Phosphorus deficiency ? these symptoms started maybe 2 to 3 weeks after switching over to the Biobizz line .. what you guys think? so now i started to add Biocanna's Bloom and Boost like i used in my prev 2 grows but it seems to continue .. what you guys think?

Leaves. Color - Dark-brown

6y ago

4

3

Solved

Deficienty - what is it?What is this symptom? Calcium? mostly middle section, autoflowering pH 6,4, day 45, soil, LED. Yesterday I foliar spray with cal-mag.

Leaves. Curl down

Leaves. Color - Dark-brown

5y ago

2

1

Solved

I’m seeing brown on the lower leaves. They also appear particularly shiny like a magnolia leaf. Is this too much iron or magnesium?

Leaves. Color - Dark-brown

6y ago

3

3

Solved

Happy_Rakosnicek

Many or low nutrients?Hello Growers What could it be? I thought it would be a nutrient deficiency (EC-1.0) so I picked up the nutrients to EC-1.4, but it's getting worse. Do you think they'd have a lot of nutrients?

Leaves. Color - Dark-brown

5y ago

1

1

Solved

Brown leaf.My girl has a single drown leave on her, the ph has been stable, but she has been drinking about 2 litres every 6 hours, the ppm spikes n gets brought with fresh water, not letting it get above 900.

Leaves. Color - Dark-brown

4y ago

4

3

Solved

Can this be cal/mag?Week 7 flower Just wondering If this is Cal Mag defficicancy? To know this for the next grow

Leaves. Color - Dark-brown

1y ago

3

Solved

Is my light too far away from my seedling? What should I do to correct the bend and brown spots coming in on the plant? How often should I be watering my seedling and how much? You can see these deficiencies in my uploaded photos in my profile.

Leaves. Color - Dark-brown

Plant. Stem - Weak

6y ago

4

4

Solved

NarcissisticEcho

Copper color leaves Copper color leaves. Also looks kinda dead. What can it be?

Leaves. Color - Dark-brown

4y ago

1

Solved

Top growth issues Transplanted outside more than a week ago and it was doing really good until this happened Any help would be appreciated.

Leaves. Color - Dark-brown

2y ago

3

3

Solved

Browning spots after H202 rinse.Hey guys! My first dwc and I’m having an issue. So after about a week my water was cloudy. I rinsed and washed the bucket, fixed the area where light was getting in. Then I rinsed my cube and plant with H202 3%, 1/3 to 2/3 water. Changed out nutes but now look like this. ?

Leaves. Color - Yellow

Leaves. Color - Dark-brown

3y ago

2

3

Solved

Hey guys, I've got some slight yellowing on the leaves, from what I'm reading it looks like abwarlterlogging issue but I'm not sure. New to growing so would really appreciate some advice before this gets worse. Thanks.

Leaves. Color - Dark-brown

6y ago

5

3