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Back to Grow Questions
White spots
Katabac
started grow question 3y ago
What are the white spots on some of the leaves? Spider mites?
Solved
Week 2
Leaves. White powder
1 like
Roberts
answered grow question 3y ago
It looks like mites, but to be sure you should look at plant under Magnification to confirm.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Togoutouseg
Tâches blanches
Hello, do you know what is happening to my little leaf? I noticed a burn so I moved the LEDs away. But I also see some white spots. Do you know what that is? Thank you!
Leaves. Edges burnt
Leaves. White powder
3y ago
6
6
Solved
Rojif
I had some dichotomous Earth at the bases and I believe some of the splotches came from when I was trying to kill some fungas gnats.
Week 4
Leaves. White powder
6y ago
1
2
Solved
Katabac
White spots
What are the white spots on some of the leaves? Spider mites?
Week 2
Leaves. White powder
3y ago
1
1
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
Desmok
Macchie bianche sulle foglie!!
Good evening, does anyone know what these white spots on the leaves are? I've noticed they appear white and then turn yellow... thanks in advance!
Week 4
Leaves. White powder
6y ago
1
1
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
4y ago
2
1
Solved
Rato420
Is a plant mushroom in the rectangle on the leaf? What can I do? Thank you :)
Week 4
Leaves. White powder
6y ago
3
3
Solved
GreenPyramid
Is this powdery mildew?
Is this powdery mildew? I am seeing some white spots starting to form on the underside and top side of lower fan leaves. Would adding an oscillating fan help prevent anymore white spots from appearing in the future or will I need to apply neem oil or something?
Week 10
Leaves. White powder
6y ago
2
1
Solved
Eldritchscotchtober
Mould? Mites? Nothing?
OK, re asking this question with better photos as I don't know how to add new photos to an already posted question. Posssible mold? Spider mites? Leaves have looked kinda similar since I got them. Any ideas? To me it looks like maybe mites but I dunnno.
Week 11
Leaves. White powder
6y ago
6
8
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 .
… Show more
Week 6
Leaves. White powder
6y ago
2
3
Solved
Astroboy
Pm
I found powdery mold so I sprayed plant with milk water 1-9 ratio and it work well. seems like i have a coat of milk on my leafs wen should I spray just water to take coat off ?
Week 8
Leaves. White powder
7y ago
1
1
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
2y ago
4
4
Solved
ZhugeTsuki
Does White Powdery Mildew brush off easily
Does white powdery mold brush off? Found some white stuff on my leaves but it easily came off with my finger or some water, its possible that the spots are minerals or something from my water or leftover nutes because I havent been able to get under theleaves to water.
Week 4
Leaves. White powder
6y ago
1
Solved
DWCbuds
Leaves half white
So I changed the water and noticed these leaves changing color. It's like half leaves though...I'm not sure if this is anything to be concerned about? Would like to catch the problem before it becomes an issue... any thought?
Week 3
Leaves. White powder
5y ago
2
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
6y ago
2
2
Solved
emmett
Powdery mildew? is there an organic way to treat it? Milk? mild vinegar solution I have tried the milk spray. It may have knocked it back a little but i'm pulling leaves every day and keeping a close eye out for it.
Week 9
Leaves. White powder
8y ago
5
7
Solved
bobo66
white powder on the leaves, is this mold or what the hell? I've never seen this before..
,white powder on the leaves, What is this? At first I thought that some dust had entered the fan, but more and more of it is starting to appear, what is it and what should I do about it?? Flowering week 4/8
Leaves. White powder
4y ago
7
12
Solved
Cmjrhorse
1 falling 2 thriving but I think the mildew is floating over. Outdoor
I need help. The last pic was my least healthy plant. Powdery mildew. I am not over watering due to heat I’ve been at 3.5 gallons but soil is dry every morning. I’ve cut her bald she will prolly stress out. Every day more white. Should I just kill it and preserve the other 2 or k
Week 21
Leaves. White powder
5y ago
3
3
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
6y ago
2
2
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
4y ago
2
5