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Back to Grow Questions
Mildew?
Newguybfast
started grow question 4 years 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 4 years 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 4 years ago
Yeah definitely white powdery mildew forming
likes
Complain
Newguybfast
answered grow question 4 years ago
Cheers dude much appreciated
1 like
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Similar Grow Questions
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
4 years ago
1
2
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
4 years ago
4
4
Solved
cannaman9
White spots
Hi, this morning I checked out my lemonchello haze growing in coco and noticed it has small white spots on the leaves. My first guess is mold but I have good airflow and the spots don’t look spread out more so just forming in leaf. Need a little help with this one
Week 4
Leaves. White powder
4 years ago
2
2
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
4 years ago
2
1
Solved
herbalistssword
White spots
More white spots are showing on other plant, but flashing not like the first plant. More widespread on this not just 1 branch affected. Is this white powder mildew? What should I do, I think she is not ready yet
Week 11
Leaves. White powder
4 years ago
1
1
Solved
minionrebel559
White dust on leaves?
I have a light white dust on my indoor Staples OG, it doesn't really come out in pictures well. When I look at it under the loop, it is crystal like but it's on the fan leaves. Does anyone have any ides what this might be?
Week 3
Leaves. White powder
4 years ago
1
1
Solved
Newbiegrower420
Is this thrips?
Do my girls have what they call thrips? If so what’s the best treatment? Thanks 🙏🏼 😊
Leaves. White powder
4 years ago
1
1
Solved
Lillau
Que faire ?
Fine pellicule blanche sur mes feuilles Que faire ? Merci
Leaves. White powder
5 years ago
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
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
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
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
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
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
bethperl
white spot on the leaves
hey! out of sudden!!! my plant got this white spots on the leaves any help appreciated what should i do? is there's a way to bring it back healthy?
Leaves. White powder
5 years ago
2
3
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