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Back to Grow Questions
Mildew?
Newguybfast
started grow question 5y 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 5y ago
It looks like it. Powdery mildew. Here is a link on treatment. Spay at night hours. https://images.app.goo.gl/YKwU8QPVWqebjtEd9
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Selected By The Grower
Aquemini
answered grow question 5y ago
Yeah definitely white powdery mildew forming
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Newguybfast
answered grow question 5y ago
Cheers dude much appreciated
1 like
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Similar Grow Questions
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
6y ago
1
3
Solved
SenhorCamarao
Small white dot
Guys does anybody has any idea of what is this? Thanks for helping
Leaves. White powder
4y ago
6
3
Solved
IronGrower
Powdery mildew - end of week 3 of flower
Anything else I can do against the powdery mildew? I spray already few times a tea of: 10 g of dry field horsetail 1 Onion 1/2 Garlic ~ 500 ml lower HP water (i use a bit of natron) cook this for around 30 min very low. then i use 200 ml of these with 1 Liter of water and spra
Leaves. White powder
5y ago
1
1
Solved
Choco
Difficulty identifying leaf problem - maybe it's insects?
I'm having trouble figuring out what's going on with my plant. The cotyledons and lower fan leaves are getting irregular shiny patches varying in size underneath, with yellow spots directly above them on the top side. It's really hard to photograph the shiny patches. Thrips?
Week 3
Leaves. White powder
Other. Bugs
Other. General questions
4y ago
1
1
Solved
southerngrower2020
Minor damage to a few leaves found today - what is it?
I am trying to determine the cause of damage to a few leaves that was observed this week. It may be two different problems. On a few leaves, I see brown spots which may have originally been white. On another 2 leaves, I see a burn hole through the leaves with brown edges.
Week 4
Leaves. White powder
Leaves. Other
Other. Bugs
6y ago
2
2
Solved
SkunkyBreeze
Is this powdery mildew?
Could this be powdery mildew on the pictures? I have to add that the spots were a little more fluffy but I removed some of it with my finger. The weather has been really dry, so I thought it was impossible, but it still looks like it. If it is powdery mildew, what should I do?
Week 4
Leaves. White powder
8mo ago
3
Solved
Ganjamanz
Small white spots on leaf
I have a ZKITTLEZ og auto seedling that has some small white spots appearing on one of the first true leafs, they won't rub off. Could anyone please tell me what it could be and what I maybe should do. Many thanks
Leaves. White powder
3y ago
2
1
Solved
yinandyang
Reddy Brown insects?
Anyone know what these little fuckers are living under the leaf? Are they bad? Am not sure if they're the reason for the white spots on the leaves
Leaves. White powder
4y ago
7
6
Solved
Nick567
white spots on leaves
Hi everyone, white spots on the leaves are increasing day, thanks.
Leaves. White powder
6y ago
2
2
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
1y ago
2
Solved
Mazgoth
Leaves have some white spots
Today I wake up and I'm seeing this to 2 leaves,what does that mean
Leaves. White powder
4y ago
2
Solved
GrowStedyFlo
Powdery spots on leaves
Noticed powdery spots on some leaves this week (week 23-24). Plant is over 10 ft tall. Only fed water and got plenty of sun. What should I do to ensure a healthy harvest?
Week 24
Leaves. White powder
4y ago
5
4
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
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
Newguybfast
Mildew?
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.
Leaves. White powder
5y ago
1
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
5y ago
2
Solved
Fozziebear22
White on lives
White on leaves don’t know if it’s bugs or mildew. What do I do.
Leaves. Curl down
Leaves. White powder
4y ago
3
3
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
5y ago
1
1
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
3y ago
3
2
Solved
MasterKush714
HELP EMERGENCY!!!!!!! WPM SHOWING ON ONE OR TWO MY PLANTS!!!!!!!
SHIT SHIT SHIT SOMEONE HELP!!!! MY PLANT I THINK IS DEVELOPING WPM!!!!!!!!!!!! HELLPPPPP!!!!!!!!!!!!!!!!!!!!!!!! WHAT TO DO???!!!!!!!!!!
Week 11
Leaves. White powder
4y ago
3
7