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Back to Grow Questions
Mildew?
Newguybfast
started grow question 4y ago
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.
Solved
Leaves. White powder
likes
Roberts
answered grow question 4y ago
It looks like it. Powdery mildew. Here is a link on treatment. Spay at night hours. https://images.app.goo.gl/YKwU8QPVWqebjtEd9
likes
Complain
Selected By The Grower
Aquemini
answered grow question 4y ago
Yeah definitely white powdery mildew forming
likes
Complain
Newguybfast
answered grow question 4y ago
Cheers dude much appreciated
1 like
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Similar Grow Questions
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
2y ago
3
2
Solved
Rojif
I had some dichotomous Earth at the bases and I believe some of the splotches came from when I was trying to kill some fungas gnats.
Week 4
Leaves. White powder
5y ago
1
2
Solved
Frm11001
mildiu polvoriento; tratamiento? sugerencias?
Tengo 4 auto a 1 semana de cosechar, tengo mildiu polvoriento leve, he cortado las hojas afectadas y he rociado con leche 1 parte y agua 9 partes.Estoy seguro que alguna hoja debe haber quedado con mildiu, pero rocié todo bastante bien! solo lo he hecho una vez, como debo seguir?
Leaves. White powder
4y ago
1
Solved
FR_PhenoFinder
Is she okay? Is it wpm or something else? Thank you :)
Hey guys what's uuup, I see more and more of those white spots on my Sugar Tits and I wonder if it is wpm or something else, thank you for the help :)
Week 7
Leaves. White powder
5y ago
2
2
Solved
Happyfox
White dots on the leaves
Hello! There are white dots on the leaves can it be because the light was too close? The plant is 7 weeks old 🕊️
Leaves. White powder
4y ago
4
4
Solved
Tim839
My blue widow has some white spot on some leave and I think it could be a mushroo but I don't know what to do, she also has her leaves that are going down but I think that's just a lack of water because the weather was very hot this week, some leaves are also turning yellow
Week 9
Leaves. White powder
6y ago
3
2
Solved
Sgtchainsaw28
Is this mold?
Does this look like mold? I do have a humidifier
Week 1
Leaves. White powder
5y ago
1
1
Solved
Eldritchscotchtober
Mould? Mites? Nothing?
OK, re asking this question with better photos as I don't know how to add new photos to an already posted question. Posssible mold? Spider mites? Leaves have looked kinda similar since I got them. Any ideas? To me it looks like maybe mites but I dunnno.
Week 11
Leaves. White powder
4y ago
6
8
Solved
SenhorCamarao
Small white dot
Guys does anybody has any idea of what is this? Thanks for helping
Leaves. White powder
3y ago
6
4
Solved
R2d2420
White powder on leaves
Got like a white powder on my leaves on one plant veg stage. Thinking it's some kind of mold but it's only on one plant out of 10 in 4x4 tent . Getting more & more of it but staying in that one plant..I moved her around so she'd get more wind. 2 weeks before she goes outside
Leaves. White powder
4y ago
8
6
Solved
MrGrowthSpurt
White Powder on Leaf
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
4y ago
2
3
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
PersianGreenthumb
What are these white spots???
What are these white spots???
Week 13
Leaves. White powder
5y ago
2
2
Solved
Breezybombaf
White tips 1st week
This is a week into veg on autos and I'm noticing white tips what could be the issue? Doesn't look like powder but I'm new
Week 1
Leaves. White powder
3y ago
3
4
Solved
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
Leaves. White powder
5y ago
2
2
Solved
Nick567
white spots on leaves
Hi everyone, white spots on the leaves are increasing day, thanks.
Leaves. White powder
5y ago
2
2
Solved
Galko420
Welcher Mangel ist das?
Seit etwa 10 Tagen zeichnet sich ab, dass meine Blätter braune Flecken bekommen. Diese werden leider immer mehr und größer. Kann ich jetzt noch aktiv gegensteuern? Des Weiteren erkenne ich kleine weiße Punkte auf der blattoberfläche. Sind das Salze?
Leaves. Curl down
Leaves. White powder
Leaves. Color - Dark-brown
1mo ago
2
5
Solved
bobo66
how many times should we spray with milky water in case of powdery mildew when we are in bloom? do you have to spray with this solution every day?
Several people here advised me to dilute the milk spray with water, I did it, I diluted 400 ml of milk with 1200 ml of water, then I sprayed the plants in the tent, since they are grown in scrog, it is difficult to get everywhere.
Leaves. White powder
3y ago
2
5
Solved
terry7cook
What is this on the leaves?
Week 6 of flower, I have this all over the plants that are in flower right now , I also have some small clones taken few weeks ago and already planted, they started to get those really small dots as well and it keeps expending as we go. Do you think anything is missing?
Leaves. White powder
4y ago
2
5
Solved
HighPinePharms
Is this normal?
Is this bugs or Fungus growth. It is not on any of the other plants just this one, I was misting the past couple of days put stop noticed light burn on leaves, keep temp between 76-80 and humidity 60-70%, I noticed this on the 14th
Leaves. White powder
Leaves. Other
2y ago
2
2