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Back to Grow Questions
Yellowing leaves
DrCris
started grow question 5y ago
What's wrong with my purple Punch? Is it a deficiency or lightbrun or neither?
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Leaves. Color - Yellow
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Answer
Ezzjaybruh
answered grow question 5y ago
That looks like some pretty clear N deficiency to me.. hopefully some other folks with more experience will chime in.. If it’s an autoflower, it is often said not to let up on the nitrogen as they enter flower as you would with a photoperiod plant.
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Similar Grow Questions
Solved
Horosho
Small yellow stains
Hello colleagues! Would you kindly help me and tell what these yellow stains may be caused by? I think I could set the ph-level too low, so it may be a deficiency of some nutrients, but the plant seems developing normally.
Leaves. Color - Yellow
4y ago
1
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Magic43562
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Leaves. Color - Yellow
5y ago
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Italy_grow
yellow leaves
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Leaves. Color - Yellow
5y ago
5
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Gnagna
Yellow leaves
Hi guys, unfortunately because of an emergency I had to leave my 2 babys with some friends for three weeks. At the bottom some yellow leaves and like burning signs. I don't think it's because of over nutrition. They didn't get any for three weeks. Might be not enough nutrient?
Week 8
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
2
2
Solved
AmokNewb
Does the paleness concern you?
Plant #1 seems a bit more on the pale green/yellowing side of the spectrum. Especially compared to plant #2. I have been feeding this week on a gradually increasing schedule. Not enough characters to go into it here.
Week 1
Leaves. Color - Yellow
Leaves. Color - Mottling
Feeding. Deficiences
5y ago
1
6
Solved
SupremeGreenGrows
Beginning of week 8. Deficiency? Nute lockout? Normal for this stage of its life?
Beginning of week 8 and her leaves are showing more spots and discoloration everyday. Is this normal for an Auto in the late stages of flower? Or do I need to feed more? Maybe a flush? This strain says she takes about 10 weeks start 2 finish.
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
3y ago
1
1
Solved
illyrian
The colors are not healthy, some plants are starting to turn yellow down the hills? Ppm 650ec 1.2
Leaves. Color - Yellow
5y ago
1
1
Solved
goldfinger
Phosphorus deficiency?
Hey everyone. I'm attaching a couple photos. I can't tell what's going on. pH going in is 6.3. Going out it's 6.1 I fed the plants less (nute burn) than a week ago with tiger bloom. Info is on my grow diary. Any info would be great. If you have any questions please ask. Thank you
Week 7
Leaves. Color - Yellow
4y ago
6
3
Solved
Punpra04
Leafs get yellow
Leafs get yellow nd slow rate of growth
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Leaves. Color - Yellow
6y ago
1
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Kluless
Yellow brown leaves
Amateur HELP Baby looking very unwell. week 3. Leaves yellow / brown. Normal soil led light 60cm water 1L a day with nutrients.
Leaves. Color - Yellow
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6y ago
2
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Solved
auto_floo
Purple edges
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Leaves. Color - Yellow
Leaves. Color - Red or pink
Leaves. Other
5y ago
3
3
Solved
BakedPanda
Leaves Yellow-ish, Is My Harvest A Goner?
Yellowing Leave (see Day 32 Photos) - Noticed a few leaves are yellowish on their tips & pointing downwards - I'm getting quite worried on whether this means they have: Nute burn? Light burn? Any tips or advice, is my plant ok? In soil (premium planting mix) w/ 20% perlite
Week 5
Leaves. Color - Yellow
5y ago
7
3
Solved
halluminaty
Leafs yellows burned ..
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Week 7
Leaves. Too few
Leaves. Curl down
Leaves. Color - Yellow
6y ago
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Nontraveller
I guess deficiency of ?? Leaves got sharpened also.
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2y ago
1
2
Solved
Papi_Chulo_Germany
What my plants need?
Hey growmies. Since yesterday my plants noch look that healthy then before. Some leaves start to get brown points and changed to yellow colour. Someone can tell me what is the problem and how I can fix it ? Thanks for helping me 🙏🙏🙏🙏 And sorry for my bad English 😅😅🙈
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2y ago
3
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KabakciLar
my daughters leaves turn yellow early
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Leaves. Color - Yellow
4y ago
3
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Philhsy
Yellowing spot lower leaf, veg w3
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1y ago
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Week 7
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6y ago
3
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Misanthrope
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5y ago
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Brown leaves and red stems. Is this a calcium deficiency ?
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Week 11
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5y ago
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