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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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Complain
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
Jaythegrower
Lime green leaves
I woke up an my new leaves are a lime florescent color can anyone explain and help me remedy the situation
Leaves. Color - Yellow
Leaves. Other
5y ago
4
Solved
InhaleXhale
Seedling yellow leaves
Two weeks ago I started these 3 seeds, all of them are in the same soil but two of them have yellow leaves. Maybe someone can tell me why. I think it is not normal in this young age. Please look at the pictures to compare the three plants. Thanks for your help!
Week 1
Leaves. Color - Yellow
6y ago
4
3
Solved
Reedius
nute burn or lack of?
Hey guys, Is it nute burn? Or lack of nutes? I gave them nutes on the 25/04. - 1,5 litres of water with 0,5ml of biogrow, 1ml of biobloom and 2ml of topmax by biobizz. I had given them 1ml of biobloom and 1ml of topmax on the 22/04. Soil is from compo sana. Thanks for the help
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Deficiences
6y ago
3
2
Solved
Maskedcucumber
Iron and potassium deficiency ?
Hello, it looks like iron and potassium deficiency, what do you think ? I'm just a noob.
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
5
3
Solved
berlinbeginner
yellowing from the bottom. Help!
SD3 - Humboldt sour diesel F28 is yellowing from the bottom. Plant Info: I fed her with 900ppm biobizz nutrients,topdressed with worm castings and then sprinkled with diatomaceus earth to get rid of thrips. Any help is appreciated. Thank you.
Leaves. Color - Yellow
2y ago
6
4
Solved
PietertjeOpDeLijn
Newer leaves also turning yellow at the tips. Flush?
Newer leaves also turning yellow at the tips. Started to give the plant Terra Bloom,Sugar Royal, Pure Zym and power roots again after only giving it water for 2 weeks long. Is this a nutrient burn and will a big flush help it out? Doesn't a big flush overwater the plant?
Leaves. Color - Yellow
4y ago
4
9
Solved
romi27
What kind of deficiency? What should I do? By the way, they're autos.
What kind of deficiency do I have going on here? I gave a good dose of calmag last night. The first signs were the dark spots on the leaves. Been feeding ff bloom nutes every other day, 1/4 to 1/2 strength. started from the bottom. Leaves turn yellow and then dry up.
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
3
3
Solved
jokgga
Nute lockout or deficiency? Flush with Florakleen @ week 10 ok?
I am running 4 gal autopots on 50 Coco/Perlite with Jacks 321@80% strength (800PPM), up from 650PPM previous week. Have been seeing curling and leaves dying although the bottom area is green. Res/Tray@ 6PH/800PPM. Coco slurry @6PH/800PPM. Temp 81, RH 55% Should I flush?
Week 9
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Mottling
6y ago
1
Solved
Desmo
Vergeling bladeren en opdrogen
Bladeren worden Geel en drogen op, en toppen ontwikkelen ook niet zo snel tov de andere 2 planten die het goed doen.Ze beginnen woensdag aan hun 10eweek en 6eweek bloei. Te veel water of te weinig voeding, ik weet het niet meer.. Iemand hier ervaring mee? Aub
Leaves. Color - Yellow
6y ago
1
1
Solved
Dingle_Dangle
LEAVES dying. Cause???
What's the problem here?
Week 2
Leaves. Curl down
Leaves. Color - Yellow
4y ago
1
6
Solved
DanBilzerian
Sick looking
Plant is not looking good what does she need?
Leaves. Color - Yellow
6y ago
1
9
Solved
Fallingthroughstars
Deficiency or lockout
Is this a simple N deficiency or a lockout? I gave her more N last feeding but nothing seems to have changed. still stunted and still bottom yellow leaves. Should I feed her a micro/bloom mix or flush her??! Her soil ph seems to be correct and ppm so idk if its a build up of salt
Week 8
Leaves. Tips - Die
Leaves. Color - Yellow
Plant. Stem - Red or purple
5y ago
3
3
Solved
CropHouseLew
Phosphorous Deficiency after Transplanting
Having some slight issues with what looks like a phosphorous deficiency in the shorter plant. Is this common after transplanting?
Week 6
Leaves. Color - Yellow
4y ago
5
3
Solved
HappyGrowMore
Is this nutrient burn and should I be LST’ing or just let it veg freely?
Wondering if the yellow burn and brown burn are from nutrients or from lighting? Plants seems to be doing fine. Is the smaller of the two. Left plant , I LSTd. Just wondered if it is too much?
Week 4
Leaves. Color - Yellow
6y ago
4
2
Solved
Eagers
Help diagnosing deficiency
Can someone help diagnose this? Is this a Nitrogen deficiency or a Potassium deficiency, Ph runoff is fine 6.4 and EC runoff is 1.8. Lower leaves have been yellowing and dropping so last feed I upped grow to 1.5ml/l from 1.0ml growth has been good. Dont want issues now tho Thanks
Leaves. Veins - yellow between
Leaves. Color - Yellow
6y ago
1
1
Solved
ExoticGrower
Clones have yellow leaves. What should I do?
First time "Monster cropping" (A clone from a flowering plant) and they are rooting inside of humidity dome in a Rockwell cube, being sprayed to keep moist. The clones are yellowing, what should I do until they root?
Leaves. Color - Yellow
Setup. Clones
Feeding. Deficiences
4y ago
6
6
Solved
EVERYTHINGFRIEDISGOOD
Is color always change when flushing ?
Is leaves color always change when flushing ? . I flushing my plant with pure water for 5 days in DWC System . but leaves color no anything change.
Week 9
Leaves. Color - Yellow
4y ago
3
2
Solved
Greenlady
Whats going on with the leaves?
Haven't started with nutes yet. After this pic I repotted into 9l/ 2,37 gallon pot.
Week 3
Leaves. Color - Yellow
6y ago
1
1
Solved
mapfrog
Yellowing plants
Based off week 2 day 7, does this look like an over watering issue or something else? This was the first watering where I soaked their containers. While they were in solo cups I tried to keep watering volume low.
Week 2
Leaves. Color - Yellow
6y ago
4
Solved
smoker_zivus
She doesn't look healthy
I want to ask why the leaves wither and yellow. Because they have too much water or little air. what is more harmful to it overflow or hard and bad clay?
Leaves. Color - Yellow
5y ago
1
1