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Back to Grow Questions
How to get rid of powder mildew
Murthc
started grow question 5 years 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 5 years ago
60 % water 40% homoginized milk and spray affected areas and repeat as necessary. Cheers
likes
Complain
Selected By The Grower
Crpehdm
answered grow question 5 years ago
@gmslave
has it right, also try to increase you air flow to prevent it from coming back.
1 like
Complain
Similar Grow Questions
Solved
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
Leaves. White powder
Other. Mold
Plant. Other
19 days ago
2
Solved
grzegorzdelaurans
FAN LEAVES
this are fan leaves.......are those thrips or some other kind disease?
Week 12
Leaves. White powder
a year ago
8
6
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
10 months ago
1
1
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
10 months ago
3
4
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
10 months ago
4
4
Solved
telez00m
Help the Hermy
My worst nightmare has become reality, my Pineapple Chunck (Week 7 of Flower) has developed male pollen sacs. What is your advice for me now? Remove the whole plant? Cut off branches? Harvest the plant now? The other plants are showing no signs, but I'm afraid it will be seedy 😵
Week 11
Leaves. White powder
9 months ago
6
4
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
6 months ago
3
3
Solved
StonedFTW420
i got 16 plants and need help ASAP
give it to me easy guys.. im gonna be very hurt i got 16 plants in here and all in house genetics and lit farms.. prolly 200$ worth of seeds.. i will say i did put diatomaciouse earth on 2 plants like 2 hrs after i watered cuz iim a retard so im HOPING my 4 fans blew it around
Leaves. Webbing
Leaves. White powder
Other. Mold
4 months ago
1
2
Solved
masterofsmeagol
WPM
I found WPM on a few leaves. I was spraying spinosad at night. I stupidly thought spinosad would take care of that to. LED light showed much more PM but early stage. In A.M. sprayed 1tbsp baking soda, soap, veg oil per gal. Used 2 gallons. Will any of this interact? Thanks
Week 25
Leaves. White powder
5 years ago
2
1
Solved
TupacFR
White spots on leaves
Hello guys, It’s probably nothing , but i’ve some white spots. Maybe it’s just insect or mushroom , i don’t Know.. Just 4-5 leaves have this on my 3 plants . What do you think ? So much rains,2-3 day ago . I apply neem oil and/ or horsetail every 15 days. Thanks Cheers
Week 6
Leaves. White powder
5 years ago
2
3
Solved
supermegadjj
Golden powder on leaves starting from the bottom. ANY HELP MUCH APPRECIATED
Hi guys! I've just spotted that bottom leaves on both plants look like there was some goldish powder on them. Any idea what it is and what should I do to stop it? Any advice much appreciated
Week 3
Leaves. White powder
Other. Bugs
Other. Mold
5 years ago
2
Solved
Mano76
White misty layer on my leaves
Noticed 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
5 years ago
1
2
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
5 years ago
2
2
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
5 years ago
1
3
Solved
Ah_never_mind
Guy she is having white dots,i dont know what is it ? Guys help me
Week 4
Leaves. White powder
5 years ago
2
2
Solved
exp1osive
Marks on leaves
Hi guys,as first time outdoor grower i am not sure what is going on with the plant - it has some marks or spots on leaves, What can be the problem ? How can it affect my plant at all ? I appreciate any help!
Leaves. White powder
5 years ago
1
1
Solved
NMGDOC
Bugs, spiders or fungus?
Hi everyone, what should i do with this in floration? Neem oil? Soap? Im starting the 9 week and i think that if i use neem oil now, it will leave some taste on the buds. I touched some leaves and the white marks stay, it isn't powder, but is white. Thank you 💚
Leaves. White powder
Leaves. Color - Mottling
Leaves. Other
5 years ago
3
4
Solved
PersianGreenthumb
What are these white spots???
What are these white spots???
Week 13
Leaves. White powder
5 years ago
2
2
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
5 years ago
4
4
Solved
Desmok
Macchie bianche sulle foglie!!
Buonasera, qualcuno sa dirmi cosa sono queste macchie bianche sulle foglie,ho notato che compaiono bianche poi diventano gialle...grazie in anticipo
Week 4
Leaves. White powder
5 years ago
1
1