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Back to Grow Questions
How to get rid of powder mildew
Murthc
started grow question 5y ago
I found some powder mildew on my plants..can anyone give me some tips on how to get rid of it..cheers
Solved
Week 14
Leaves. White powder
likes
GMSgrows
answered grow question 5y ago
60 % water 40% homoginized milk and spray affected areas and repeat as necessary. Cheers
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Selected By The Grower
Crpehdm
answered grow question 5y ago
@gmslave
has it right, also try to increase you air flow to prevent it from coming back.
1 like
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Similar Grow Questions
Solved
smashbob
Thrips and red spider mites, what to do?
My 14-day-old plant has thrips and red spider mites. I have now bought neem oil to spray and water with. Do you have any other tips? I want to kill them all.
Leaves. White powder
1y ago
4
4
Solved
TheColonel420
Powdery mildew
I have powdery mildew forming on the nurse lilly. A few leaves have a small amount on them. The plants are in flower week 5 and have another 5 to 7 weeks to go before harvest (plus minus) What can i do for the Powdery mildew?
Week 14
Leaves. White powder
5y ago
2
1
Solved
Thejusepas
Plaga u hongo ?
Alguien sabe qué tipo de plaga o enfermedad le esta cogiendo a mi niña? Y que cada vez van apareciendo más hojas con manchas blancas. Gracias de antemano!!
Week 9
Leaves. White powder
5y ago
4
4
Solved
neofita
HELP!! Parasite
BJ is sick again with some parasite. they are on each leaf, but the plant was not showing any signs of disease except little white points on the lower leaves.. what can we do at this point of the flowering stage ? we dont know how much it will influence the harvest. help :(
Week 12
Leaves. White powder
Other. Bugs
Plant. Other
6y ago
2
2
Solved
Sgtchainsaw28
Is this mold?
Does this look like mold? I do have a humidifier
Week 1
Leaves. White powder
6y ago
1
1
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
5y ago
1
3
Solved
organigrower69
Week 6 small white dot on leaves
On a few my plants, I see these white spots. They don’t quite look like mold but I am new and could be wrong. Any help would be greatly appreciated.
Leaves. White powder
5y ago
2
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
OleGrow
Powdery Mildew near end of flowering
For the last few days, powdery mildew is starting to form on the leaves and some of the buds. I've cut where mildew was, lowered humidity to around 45% and increased air circulation by focusing a fan on the plant but it is still forming. Anything else I should do?
Week 10
Leaves. White powder
5y ago
1
2
Solved
TCK89
Mold? Outdoor green tent.
Its been very rainy and humid starting to get what looks like powdery mildew/mold.? Can anyone confirm ? I've taken off all leaves with it. Could use a peroxide spray and wipe off if more come??
Leaves. White powder
5y ago
1
2
Solved
TheDon
Can anyone tell me what this is? I don't have a diary at the moment but could still get some help?
Leaves. White powder
3y ago
2
3
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
supermegadjj
White spots on leaves !! First grow help please
First 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
CuzICann_abis
Ok folks, went out to check the trichomes and smelled something funny...like mold. Saw these spots on several leaves and now I'm panicking so close to harvest. Let me know what you think and what I can do about it, if anything. Thanks!!
Week 11
Leaves. White powder
5y ago
3
1
Solved
DeeCee
Best treatment for combating white powdery mildew at first sign of it? I used a non toxic sulfur spray with some defoliation of the more prominent leaves, especially any close to a bud site. It helped keep it at bay but had to be reapplied weekly and still fighting it daily.
Week 11
Leaves. White powder
6y ago
4
5
Solved
ButtersStotch
When using a Apple cider vinegar/water mixture is it ok to spray the entire plant, leaves bud and all to combat Powdery Mildew (PM)? I’m assuming it’s ok and may help prevent the PM from infecting the buds leading to bud rot?
Week 22
Leaves. White powder
6y ago
6
4
Solved
Newbiegrower420
Is this thrips?
Do my girls have what they call thrips? If so what’s the best treatment? Thanks 🙏🏼 😊
Leaves. White powder
5y ago
1
1
Solved
DoneWithIt
White Spots on top of Leaves
I 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
Rato420
Is a plant mushroom in the rectangle on the leaf? What can I do? Thank you :)
Week 4
Leaves. White powder
5y ago
3
3
Solved
wowa08142
Why is there so much dust?
Hi guys can you help me with this dust ;)
Leaves. White powder
3y ago
3