The Grow Awards 2026 🏆

Back to Grow Questions

burns on tips and edges

Grrrowerstarted grow question 6y ago

the large leaves seem to be fine, but the small ones between the internodes are developing several burns Soon I will proceed with the washing, but what could it have been?

Grrrower

Solved

Leaves. Edges burnt

Leaves. Tips - Burnt

likes

MadeInGermanyanswered grow question 6y ago

Don't worry ;-) looks great ;-) Assume a lot of food because it's so dark :-)

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Stress/nutrient burn Can someone tell me what this could be

Leaves. Tips - Burnt

Leaves. Curl down

4y ago

1

4

Solved

'Claws' on tips just after flowering started. Previous answers help - it is a bit worse. I keep a perfect VPD. What should I do? Flower wouldnt f I'm confused. For the first 3w I used LED as instructed 30-40cm, I had ~43cm,100%dim, everything was fine. When the bloom started yellow claws appeared and still there, maybe a bit worse, with 53cm and 75%dim. Mostly on BPP, one more plant showed her claws today aswell. 😓

Leaves. Edges burnt

Leaves. Tips - Burnt

Setup. Lighting

2y ago

2

2

Solved

far too Lightburn/stressed Hey gromies🤓 If got a big problem with my Mars hydro tws2000, its too powerfull for my ladys

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

1y ago

3

6

Solved

please see the pics i have some deficiency of some sort. im running weak solution of canna a+b and cannazyme on autopot system (canna coco fiber + clay pebble 50/50). i have added some water in the tank to dilutes the nute a bit more, i have put the light higher. HELP

Leaves. Edges burnt

Leaves. Color - Pale

5y ago

2

Solved

Is this light burn?Can someone confirm if this is indeed light burn? im using an SF-1000 lamp but can't seem to find a distance/intensity chart. it's currently 55cm from the top of the plant at 80% intensity

Leaves. Tips - Burnt

5y ago

3

2

Solved

Should I cut down on the nutes at this stage in the bloom? Seeing a lot of nute burn.

Leaves. Tips - Burnt

7y ago

1

1

Solved

Remove dying leafs or not ?Should this kind of dying/dead leafs be removed from a plant or can it just stay there until it drops naturally? Worried about mildew on the budsites closest to them

Leaves. Tips - Burnt

3y ago

2

5

Solved

What should I apply ?As you see one of my plant is stressed, another one has some other problem with leaves. They both grow in same place with same temperature and moisture but they have different problems. Temperature and moisture are normal, changes between 22-25° and %60-80

Leaves. Tips - Burnt

Leaves. Curl up

Leaves. Twisted

4y ago

3

3

Solved

Twisted, yellow/brown tips.Hi, My plant has shown signs of a nutrient excess throughout its complete cycle. It keeps to the tips of younger the leaves that have a tiny twist in the end. I don't think it's the light as it also affects leaves in the lower canopy. I keep on flushing but nothing changes.

Leaves. Tips - Burnt

Leaves. Curl up

4y ago

1

2

Solved

Some advice please!Hello! Plecase give me some advice. This are my little ones. They are 6 weeks old. Auto sour diesel seed mafia. 4 flowers

Leaves. Tips - Burnt

1y ago

3

3

Solved

Seedling problem My seedlings lower leaves arenturning yellow and crisp. Temp was high with humidity low for a couple days and some fluffy white mold deep in soil I also didn't have all the dirt I normally use for a mix and had to use 2/3 happy frog 1/3 coco loco so the soil is acidic or over wat

Leaves. Edges burnt

1y ago

1

Solved

Burnt tips and bleach spots Not sure why my tips are burnt or what is causing bleach/burnt spots. Light too intense? Nute burn?

Leaves. Edges burnt

4y ago

3

Solved

a_tribe_thats_stoned

Brown and yellow leaves help me get my plant healthy plz My first time growing and my clone has started to get these brown dots everywhere. Now some of the leaves are dying and it’s getting worse. Online it says it could be mildew or a calcium deficiency.

Leaves. Tips - Burnt

Leaves. Color - Yellow

4y ago

3

4

Solved

Weird leave discolouration Not sure what this weird discolouration is from. I panicked and cut the bud off in case it was a disease or something. No other places on the plant have similar thing happening. Any ideas?

Leaves. Edges burnt

4y ago

2

6

Solved

If you'd please look at the pictures with 'question' stated below them? This is actually the biggest bud, only it is showing these strange edges. There is (for now) no budrot, i checked. The leaves are firmly attached. What should i do, harvest it? The other buds don't show this.

Leaves. Edges burnt

7y ago

1

1

Solved

Yellow/white leaf tips help please Age-2.5 week’s Temperature-25day 15-20night Nutrition-sensi grow a+b 1ml/L Soil is a local premade mix and have slow release fertilizer in it Ph- is about 6-6.5(soil ph is good I think..because the water runoff after watering is the same 6-6.5ph

Leaves. Tips - Burnt

5y ago

1

1

Solved

should I be worried?I have a problem identifying the cause.I notice that the lower leaves become dry, crunchy lose their color. But only the very last leaves at the bottom. I do not notice any problem towards the apex. Does anyone have a lead please? An excess of P ?or K?

Leaves. Edges burnt

Leaves. Tips - Burnt

5y ago

2

2

Solved

Burnt yellow edges autoflower? Too hot?Some girls show some issue, like burnt yellow edges on the leaves. I have still a little hot hot temperature (over 30C), it's this reason? Or some shortage or surplus? Should I worry? Start of 8th week. 3th week of flower. Thx.

Leaves. Edges burnt

5y ago

3

3

Solved

?Which is the deficiency?

Leaves. Tips - Burnt

5y ago

3

Solved

Barney's Zkittlez Auto ~week 6 - droopy, sad, whitish curly leaf tips?Why's she looking like this? I was away for a few days, she stretched up close to light so I raised the light but she didn't bounce back. Why is she so sad? Also some leaf discoloration underneath :( using light cyco nutes (2x week) and pH 6.2 H2O on blumats

Leaves. Tips - Burnt

5y ago

2

2