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Back to Grow Questions
White Points on Leaves
forgettenseedling
started grow question 5y ago
Weird white points on leaves Does somebody know what the problem is and maybe has a solution. Also whats the yellow stuff on the 2nd picture? Thanks in advance guys.
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Week 4
Leaves. White powder
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Answer
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Lillau
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I have 4 autos 1 week away from harvest, I have a slight powdery mildew, I’ve cut the affected leaves and sprayed with 1 part milk and 9 parts water. I'm sure some leaves must still have mildew, but I sprayed everything pretty well! I've only done it once, how should I proceed?
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MrGrowthSpurt
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Here's a closer shot of the white powdery stuff, only on one leaf right now. I'm going to keep an eye on it and try not to worry for now. If I suspect it's mildew, mold, or Fungus I will take action. What does it look like it could be to you all?
Week 3
Leaves. White powder
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GrowStedyFlo
Powdery spots on leaves
Noticed powdery spots on some leaves this week (week 23-24). Plant is over 10 ft tall. Only fed water and got plenty of sun. What should I do to ensure a healthy harvest?
Week 24
Leaves. White powder
5y ago
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Floristas
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White powder on leaves started occuring most likely of humid and hot weather, any way to tackle it before it got into buds? I still have 3 weeks to go till the end...
Leaves. White powder
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Newguybfast
Mildew?
Can someone tell me if this is the beginning of powdery mildew? Or if you have any insight would be helpful. This is on outdoor plant.
Leaves. White powder
5y ago
1
3
Solved
Frm11001
mildiu polvoriento; tratamiento? sugerencias?
I have 4 autos 1 week away from harvest, I have a slight powdery mildew, I've cut the affected leaves and sprayed with 1 part milk and 9 parts water. I'm sure some leaves must have been left with mildew, but I sprayed everything pretty well! I've only done it once, how should I proceed?
Leaves. White powder
5y ago
1
Solved
kopperFloyd
White spots in leaves
What are those white dots and what should I do??
Week 8
Leaves. White powder
6y ago
1
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Solved
Desmok
Macchie bianche sulle foglie!!
Good evening, does anyone know what these white spots on the leaves are? I've noticed they appear white and then turn yellow... thanks in advance!
Week 4
Leaves. White powder
6y ago
1
1
Solved
Ionic20
Does anyone know what this is?
Can anyone tell me what this is? Already asked this but the pic didn't uploads last time. TIA
Leaves. White powder
6y ago
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Newbiegrower420
Is this thrips?
Do my girls have what they call thrips? If so what’s the best treatment? Thanks 🙏🏼 😊
Leaves. White powder
6y ago
1
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Jorge420
Mildew protection
So how you do you all prevent the plants from mildew ? you put some materials into the soil to make the plant stronger or just spray the plants once a week to protect it ? let me know your best solution
Leaves. White powder
5y ago
1
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Astroboy
Pm
I found powdery mold so I sprayed plant with milk water 1-9 ratio and it work well. seems like i have a coat of milk on my leafs wen should I spray just water to take coat off ?
Week 8
Leaves. White powder
7y ago
1
1
Solved
KaptKush
I'm starting to see some white spots on one of my plants and the bottom leaves are stating to yellow is it just fungus or potentially thrips? My other plant beside it doesn't seem to have to have the same white spots on it so I'm not sure if its spreadable.
Week 1
Leaves. White powder
4y ago
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yinandyang
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Week 2
Leaves. White powder
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Week 6
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IronGrower
Powdery mildew - end of week 3 of flower
Anything else I can do against the powdery mildew? I spray already few times a tea of: 10 g of dry field horsetail 1 Onion 1/2 Garlic ~ 500 ml lower HP water (i use a bit of natron)
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5y ago
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Rush2112
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Leaves. White powder
6y ago
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Thejusepas
Plaga u hongo ?
Does anyone know what kind of pest or disease is affecting my girl? More and more leaves are appearing with white spots. Thanks in advance!!
Week 9
Leaves. White powder
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