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powdery mildew???
Similar Grow Questions
Solved
El_Jardinero
Powdery mildew or just... chalk?Can someone confirm if this is powdery mildew or just chalk from misting, please? The walls of the grow tent had a little chalk on them too so that's why I am not a 100% sure. Temperatures have been quite optimal for late flower and humidity has not even been over 40%.
Week 13
Leaves. White powder
2y ago
1
4
Solved
Jerrylarrydalton
Can someone take a look at my bruce pics an tell me if that's mildew? I've never had wpm or had to deal with it but I think most my plants have some sort of it on them.. is it that? Or? Is it my neem oil water mixture? I spray them prob every week an a half.. thanks.Week 15
Leaves. White powder
6y ago
5
4
Solved
supermegadjj
White spots on leaves !! First grow help pleaseFirst grow auto -WHITE SPOTS ON MY LEAVES. Can anyone give me an ide a of what's happening to the plant at the moment ...? ;) any help much appreciated
I can see more spots when I look under the leaves. It stays on a balcony and gets few extra hours of led at night.
Thanks!
Leaves. White powder
5y ago
4
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
R2d2420
White powder on leavesGot 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
Mano76
White misty layer on my leavesNoticed the last days some light white covering on my leaves, if I go over it with my finger it disappears.
Branches look good and green, no brown places on the branches, nothing wrong with the buds, they développe great. They are now in their last week.
It's only on the leaves.
Leaves. White powder
5y ago
1
2
Solved
DoneWithIt
White Spots on top of LeavesI have discovered white spots on my plants. I think it is white mildew. From what I have read, the spores cannot be killed. You can only stop them a with pesticides or, if you are lucky, with a milk/water mixture, but you cannot remove them completely. What should i do?
Leaves. White powder
1y ago
3
3
Solved
Wadadli_Kush
Powdery mildew?Hi I've noticed these things appear on some of my leaves over the past week or so. I'm not sure if it's powdery mildew or some other disease. Temp have been mostly 78℉ at night and 91℉ in day but humidity has plagued me with RH values of 70-90%. Can someone offer some help plz
Week 10
Leaves. White powder
5y ago
4
4
Solved
Ganjagardenner
Slight me mildew on one leaf, any organic suggestions if it gets worse?Week 5
Leaves. White powder
6y ago
3
2
Solved
Neo09
Whats that White on leafs? How do i help this one strain? Its only this one..
Leaves. White powder
5y ago
4
2
Solved
Togoutouseg
Tâches blanchesBonjour, savez-vous ce qui arrive à ma petite feuille. J'ai constaté une brûlure donc j'ai éloigné les leds. Mais je constate aussi des tâches blanches. Savez-vous ce que c'est ?
Merci à vous
Leaves. Edges burnt
Leaves. White powder
3y ago
6
6
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
5y ago
3
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
1y ago
3
4
Solved
Tckfui
Powdery mildewJust noticed some powdery mildew on a few leaves and branches last night.
Pulled all areas with mildew and sprayed with Dr Zymes at lights off.
I have another tent next to it that I don't want infected.
Should I cull and sanitiz Or continue with Dr Zymes treatment? 8 weeks leftWeek 15
Leaves. White powder
4y ago
3
4
Solved
Eldritchscotchtober
Possible mold/mildew - I ask a ton of grow questions but figure someone else might learn if I do well or f up. Good community hereMildew? This has been on certain leaves of my plants since I got them so I didn't think much of them. But as I'm about two weeks into flowering, I want to see if this is possibly an issue. Have okay airflow in the tent but could be better. Humidity is 55% atmosphere. Thoughts?
Week 11
Leaves. White powder
5y ago
3
2
Solved
Happyfox
White dots on the leavesHello!
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