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Back to Grow Questions
Help! Leaf Issues!!
Wendylicious
started grow question 5y ago
Help! What's wrong?
Open
Leaves. Color - Yellow
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Answer
GingaNinjaGenetics
answered grow question 5y ago
Those are some pretty good burns there
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Rusticbuds
answered grow question 5y ago
First thing anyone will ask you. Whats the PH at. Ph in the wrong zone will cause certain nutrients to not be taken in by the plant, thus showing signs of deficiency.
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smoke24
answered grow question 5y ago
Too much light.
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Similar Grow Questions
Solved
Ganjeeman710
Is this auto coming to an end?
Wondering if this auto is done. Leaves have been slowly turning yellow across the plant (like fall time) Ppm and ph are 750 / 6.4 on last waterings runoff. Trichs are milky on the top with slight amber. Lowers still have lots of white hairs but I go away thurs to sun. Chop or wai
Leaves. Color - Yellow
21d ago
5
1
Solved
GreenEyez
5th Flowering week leaf yellowing change in nutrient program 1 day of tent overheat
Last week (4th flowering week) I started with Plagron Greensensation and 6 days later I've seen some serious yellowing of the lower fan leaves. Also leaf tips are turning purple a bit. Had a day of overheating (~29°C) too. Question is, with what am I struggling with here?
Week 10
Leaves. Curl up
Leaves. Color - Yellow
4y ago
4
3
Solved
denis_naprimer
Leaves look a bit yellowish and dopey.
Leaves have some light green (close to be yellow) areas on it. Any ideas what it can be?
Week 3
Leaves. Twisted
Leaves. Color - Yellow
4y ago
1
3
Solved
elevensixty6
Growing in FFOF with some HF but have nutrient issues...have only given CalMag with RO water and this is what I've got.
Wedding Cake nute burn or possible P deficient with yellowing slightly down the edge? Also may have N toxicity with curling leaves? Blueberry also has slightly burnt tips, both plants have yellowing in the oldest growth. All in diary pictures. Thoughts? And how do I fix it?
Week 4
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
5y ago
2
2
Solved
Germano
Droppy Yellow Leaves in Flowering
Hey Growers,so in only 1 Day the lower Leaves got Yellow and Droppy ( you can see the last 3 pictures i added) Nut: BioBizz (Grow 2,Bloom 3,Max 1)ml Temp:( 19-23) Humidity: 39-46 i add one fan to the grow box, it is blowing wind in the stem area ( to get lower humidity) Thx :D
Week 8
Leaves. Dropping off
Leaves. Color - Yellow
6y ago
1
5
Solved
HueyBrown
Hello growers! I'm experiencing some small yellow spots on couple of leaves nothing major. I'm wondering if there's something wrong with my watering, basically I'm giving the plants nutrients every time I'm watering them. Am I wrong?
Week 4
Leaves. Color - Yellow
6y ago
5
4
Solved
Nix91
Little brown spot and leaves become yellow
hi my leaves start to become yellow and some brown spot starting to appear and my leaves also begin to curl up on themselves and i wonder why If someone have an idea it will be great thanks in advance for your help.Ps:ive feed them only once 2weeks ago and rince it one week after
Leaves. Curl up
Leaves. Color - Yellow
4y ago
11
6
Solved
thenewdude
please take a look and let me know if I can do anything to fix what is happening. thanks!!
please look at my latest week 4 pictures and tell me if you think 2 of my younglings will die or bounce back. I had to leave 5 days. rh shot down and temps shot up ( ac failed me and humidifier ran dry 2 days before I got home I think) found them fully dry and curled
Week 4
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
6y ago
2
2
Solved
Chillymann
How do i fix this.The ph was way to high but i corrected it.My question is do i have to add more nitrogen to the feeding or will the plants go green again by themselves.How long does it take on average for yellowing plants to recover.
Week 3
Leaves. Color - Yellow
6y ago
2
2
Solved
PH93GROW
What What kind of deficiency or excess is this?
Please, can anybody help me? it has been hot here the last few days 28°C, 29°C with lights on. The symptoms started within the last 36 hours, I believe it is due to heat or excess nutrients. I'm using supercharged remo nutrients kit, 1.75ml/l each. EC 1680 pH 6.0 planting in coco
Leaves. Color - Yellow
4y ago
1
1
Solved
HaveFun_br
Yellow leaves in early flowering. [First grow]
Hey guys, First grow question: Is my plant looking good? Does she seems healthy? Is she ok for her age? She has some yellow leaves. Is It normal? There is anything I should do about It? Thanks!
Week 6
Leaves. Color - Yellow
4y ago
1
1
Solved
ColonelForbin1990
4 days without water
I had to leave for 4 days this past week. Gave both plants H2O before leaving but I came back and one of my plants has some ugly yellow and brown leaves. Do I need to do anything to correct this or just get back to my routine feedings?
Week 7
Leaves. Color - Yellow
Feeding. Other
4y ago
2
5
Solved
LTBeatz78
deficiency with K
hello, I think there’s a problem, maybe a deficiency with K. I’m in all mix, I’ll start with nutrients yesterday
Week 4
Leaves. Color - Yellow
6y ago
1
1
Solved
Mikefromjax
Why is my ppm reading so high after switching them to 5 gallon pots I used Ocean forest and didn’t add any Nutrients just pH water
Week 4
Leaves. Color - Yellow
5y ago
4
3
Solved
SmokeableHobby
Leaf diagnosis: nutrient burn or deficiency (or both)?
he leaves with the burnt tips appear to be more prominent at the top of the canopy, only affecting new leaves. A handful of these leaves look a little twisted. Meanwhile, the yellowing leaves are more prominent in the middle of the plant, just below the canopy
Leaves. Edges burnt
Leaves. Veins - stay green
Leaves. Color - Yellow
6y ago
6
6
Solved
TheFaeCat
Identifying the cause of stress
Does anyone know what I’m seeing with the leaves in these photos? The closest I’ve been able to guess from online resources is maybe sulfur deficiency, but to my eye it doesn’t seem to quite fit any of the broad categories. Perhaps just general under-fertilization?
Week 7
Leaves. Color - Yellow
3y ago
2
1
Solved
CrackinBeans
Leaf troubleshooting
Anyone?
Week 6
Leaves. Twisted
Leaves. Color - Yellow
6y ago
4
4
Solved
MisterZ
Leaves getting yellow and rolling up
Hello. I noticed this morning some leaves have their ends getting yellow and roll up to the center of the leaves. Some other leaves have very tiny brown dots. Only one plant shows up this phenomenon, others are ok. Ph is 6.5 for watering. Any ideas? Advice? Thanks for helping
Week 6
Leaves. Color - Yellow
3y ago
3
2
Solved
Nobody_NoMee
Nutrient Deficiency
What Deficiency’s are these ?? Using Coco+Perlite with earthworm castings and feeding with Fox Farm Nutes following the feeding schedule with CalMag every time I water at 6.2-6.5ph every other day. 1000ml of water per plant. All four clones have been fed the same since I got them
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
4
Solved
kalmiata
Light tops after dark growth (but not clawing)
Tops are coming in a bit light on this girl - what gives? I did recently bump up the light intensity a bit but nothing major. Nothing has been amended into the medium in 3 weeks or so to let her fill out the new pot and because she was pretty dark so I didn’t want N-tox. pH 6.5
Week 8
Leaves. Color - Yellow
4y ago
2
3