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Back to Grow Questions
Mildew protection
Jorge420
started grow question 4y ago
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
Solved
Leaves. White powder
likes
Hempy_The_Kid
answered grow question 4y ago
Keep your grow area at optimal ranges and you shouldn't get any mold or mildew.
likes
Complain
Selected By The Grower
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Ah_never_mind
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6y ago
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Week 5
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Dr_Doobie
PM or Nah?
Noticed some white spots on the tops of a few leaves. I’m days away from chopping and I’m wondering if it’s PM. If it is, what’s the best action to take at this point?
Week 11
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FR_PhenoFinder
Is she okay? Is it wpm or something else? Thank you :)
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Week 7
Leaves. White powder
6y ago
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bobo66
white powder on the leaves, is this mold or what the hell? I've never seen this before..
,white powder on the leaves, What is this? At first I thought that some dust had entered the fan, but more and more of it is starting to appear, what is it and what should I do about it?? Flowering week 4/8
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3y ago
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Adriano
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Leaves. White powder
3y ago
4
3
Solved
Jworjik
White powder
I've been noticing some sort of white dust on the bottom leaves and stem. I wiped them off with a kitchen towel with water 2 days ago, but i noticed today that they are back. They look like cigarette aches. I'm not sure if it's powdery mildew. I'm not sure it's visible in the pic
Week 7
Leaves. White powder
6y ago
1
3
Solved
joxsc
What are your best experiences for treating white powdery mildew? (4th week of flower)
I carefully removed all the leaves with WM on it, but i want to spray the leaves to hinder further development of the mildew. What are your best experiences? I've read about milk solution, maybe citric acid solution with a ph of 9? Can i spray the buds too? Thanks for your help!
Leaves. White powder
2y ago
1
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Solved
Cmjrhorse
1 falling 2 thriving but I think the mildew is floating over. Outdoor
I need help. The last pic was my least healthy plant. Powdery mildew. I am not over watering due to heat I’ve been at 3.5 gallons but soil is dry every morning. I’ve cut her bald she will prolly stress out. Every day more white. Should I just kill it and preserve the other 2 or k
Week 21
Leaves. White powder
4y ago
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FeebleSnane
Pollen sacks or powdery mildew?
I noticed what I thought was powdery mildew on a leaf, then noticed funny looking things right next to the powder. I think these are pollen sacks, and if they are I want to know if anything is recoverable, or if I need to scrap the whole plant/grow. "Second Grow" on my profile
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10mo ago
2
Solved
Katabac
White spots
What are the white spots on some of the leaves? Spider mites?
Week 2
Leaves. White powder
2y ago
1
1
Solved
Steve24
Some yellow spots. Thinking over watering. Any suggestions are welcome 315w CMH LIGHT lowered this week to 22-24 inches. Can anyone lets me know if they are proper size for day 18 from seed
Week 3
Leaves. White powder
7y ago
7
7
Solved
bluecake
Is this powdery mildew? How can we know for sure?
Could these white spots be mildew? We could easily just basically shake them off, without any residue remaining. Currently only discovered in those two spots seen on the picture. In pics I find from mildew, it usually starts more dusty.. I also made one picture under the micro.
Week 9
Leaves. White powder
2y ago
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Leaves. White powder
6y ago
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Week 9
Leaves. White powder
5y 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 🙏🏼 😊
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5y ago
1
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Solved
Murthc
How to get rid of powder mildew
I found some powder mildew on my plants..can anyone give me some tips on how to get rid of it..cheers
Week 14
Leaves. White powder
6y ago
1
2
Solved
WitekMajestatyczny
Small white spots on leaves in germination phase.
Does anybody know if those small white spots are ok? I have water 7 pH and I add some citric acid to lower it to 6 pH, when I sprinkle the soil I lightly sprinkle the leaves as well and I'm not sure if it's the effect of dry citric acid or something else. Thanks.
Leaves. White powder
4y ago
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6
Solved
zawcaz
Is this powdery mildew?
I just noticed this tiny white spot on a leaf of two different plants and having trouble ID’ing it. It doesn’t seem powdery or fuzzy and almost looks like a mineral deposit… but I really have no clue. Appreciate any ideas—thanks!
Week 4
Leaves. White powder
3y ago
3
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White on lives
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Leaves. White powder
4y ago
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