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Back to Grow Questions
Burning leaves
Sam_The_Herborist
started grow question 6y ago
I found out some weird things on one one my plants. Some leaves seems to be unhealthy, do you think it's a wind burn ? Or something else ?
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Leaves. Edges burnt
Leaves. Curl down
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Answer
Fusion
answered grow question 6y ago
Mine are doing same thing. . Haven't chalked it up to wind burn or root rot yet.
1 like
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Similar Grow Questions
Solved
ChrisFirst
Dry and curling, when flush?
Hey there - it’s my first grow ever (Gorilla Zkittles Auto), and I’m guessing I’m in flower week 7. my leave are going slightly dry and curling all over the place. Is this normal or did something go sideways… Also, how long until I should start to flush? Thanks for any help…
Leaves. Edges burnt
Leaves. Curl down
2y ago
2
2
Solved
FishBud
Curling and Crispy
My tallest plant has curling leaves and the edges are getting yellow. Wondering if there is an issue with water, light cycle, distance to light, etc…?
Week 4
Leaves. Edges burnt
Leaves. Curl down
4y ago
3
5
Solved
Bud_Koenig
Maybe PH Lockout?
Hello everyone, can you maybe help me? My Black Cherry Punch has some kind of problem. I suspect it’s a nutrient lockout caused by the pH value. I flushed it two days ago, and the drain had a PPM of 1000 and a pH of 7. The plants are at the beginning of the 2nd week of flowering.
Leaves. Edges burnt
Leaves. Curl down
2y ago
1
Solved
mk8factory
Leaf curling, tip burned
I have issue i don't really know why ? very tip of the leaf is brown like a potassium deficiency so maybe you could enlightened me ?
Week 6
Leaves. Edges burnt
Leaves. Curl down
6y ago
3
1
Solved
munchiesart
Do you think this is a toxic condition, a Ph deficiency or a sign of deficiency?
My G13 showed signs of illness after my last watering. Day 105. I added İn my last irrigation 12ml Micro-6ml Grow-18ml Bloom-6ml Molasses-1.5ml Bloombastic-2ml B52 to 4 l. of water. I've kept the pH in the 6-6.5.(PPM1500) Please help me save this girl at once :( Thank you.
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
5y ago
3
5
Solved
RomeoAlphaWhiskey
Leaf Problems
Hey i've run into this problem and have no clue on what's causing it, any ideas? I've been watering with ph 7 tap water, fed only once 20-20-20+trace elements about 2 weeks ago. soil is 100% bio bizz all-mix.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
3y ago
9
4
Solved
THe_Cannadaddy
Browning / curling of leaves late flower. 3/4 clones affected - all different strains. Refer to week 14 flower post
Browning / curling (up and down) of edges of leaves started 05/21/21 on the orange cookies Since then the OGK and TT have also gotten brown leaves, the Gelato is unbothered Could this be nutes? part of the flush process? I have also read it could be old age? a natural thing? halp
Week 14
Leaves. Edges burnt
Leaves. Curl up
Leaves. Curl down
5y ago
2
Solved
Ancient_Genetics
I need some help . my PH of soil is problem , and i can't just replant them now becouse i just plant them in 5l pots , and they are stress out of it a
I have a problem with my uper leaves turning yelow on the edges, and she can't use phosphorus, becouse PH of soil is 7,35 to 7,65 depending on part of soil i check, how can i lower my soil PH to 6,2 to 6,9 ,If someone now a good way to solve this problem, I would be grateful.
Leaves. Edges burnt
Leaves. Curl down
4y ago
4
4
Solved
Harold_Halibut
Super urgent, 1st time grower, marked previous as resolved accidentally, issue persistent
Due to character limitation, I use a workaround - please check one (the last I think) of the screenshots - I've explained the issue in details.
Leaves. Edges burnt
Leaves. Curl down
6mo ago
10
5
Solved
JABS420
Burnt and drying leaves
Any idea what I might have done wrong on the sick mothman maybe nutrient lock or overwatered? It was the only plant without drainage hole and stayed pretty soaked as I was out of town for 3 days. Any advice is appreciated!
Week 2
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
4y ago
3
3
Solved
K8T80
1st set of leaves rotting
The first node looks a bit burnt on the edges and is dropping where as the other leaves on top are fine and doing great. Just wondering should I chop them or leave them
Week 4
Leaves. Edges burnt
Leaves. Curl down
6y ago
2
2
Solved
NIagaraFalls420
Light stress?? Wilting leaves, shrivelled and burnt edges. See pics in last week.
Any idea what’s going on? Leaves are shriveled and wilting, as well as some burning at the edges? I’m guessing this is from light burn/stress as I’ve only watered and used very very little nuts so far. Lights were at 22 but now at 30. Temp is 24 w lights on, 55 humidity. C pics.
Week 3
Leaves. Edges burnt
Leaves. Curl down
Leaves. Wilting
6y ago
2
1
Solved
Ancient_Genetics
leaves turning on edges of upper leaves yelow.
the lower leaves have started to turn yellow as well as the edges of the upper leaves, does anyone know how I can stop this and help her, also is problem is big or not ,now is a 34 days of planting it. overwhater a bit ,and is raining 2 days days , just giving you more info.
Leaves. Edges burnt
Leaves. Curl down
4y ago
2
Solved
Misanthrope
Potassium deficiency?
Shes got about 2.5 weeks left, at first I thought the leaf discolouration was natural as harvest approaches but the necrosis has me worried. My guess is K deficiency. I was about to start flushing, will she make it to the finish line ok or should I attempt to fix this issue?
Week 10
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
4y ago
1
2
Solved
VeggieTales
Yellowing, burnt tips and edges
Hello fellow growers I noticed this happening rapidly after I top dressed. What kind of deficiency is this? Is this nutrient burn as well as a deficiency? Solely a Ph problem?. So far I’ve come up with maybe potassium deficiency and improper Ph when watering? Please help
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
6y ago
1
1
Solved
Closet01
Can someone let me know deficiencies I’ve got?
Leaves showing some bad signs even tho feeding cal mag every water. Have been feeding every 2nd day but 2 out of the 4 plants have curled and showing some bad signs.
Week 8
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
6y ago
6
7
Solved
MomoCookie
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
Vortex
Wait plz, put me out misery
What kind of deficiency?! Help me to fix this 💩😁👌
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
6y ago
2
2
Solved
Coughy
What deficiency is this?
Earlier, I added Epsom salts to fix purple stems, I’m pretty sure I over did it and I think this is a potassium deficiency but I’m not sure. I was being cheap and didn’t change res b4 moving over. Now that they moved tents, seems to be getting worse. How do I fix fast!? Pix in di
Week 8
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
1
3
Solved
question_a_pig
Can you help identify the problem?
Hey, I'm having a really weird action on the leaves of both plants in the tent I'm having these rusty leaves starting from the lower ones on both plants in the tent (on of them affected much more severely). Autopot(fabric pots) Soil ~6,5pH Reservoir ~6,3pH ppf ~800 No bad smell
Leaves. Edges burnt
Leaves. Curl down
10mo ago
2
4