Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsPossible mold/mildew - I ask a ton of grow questions but figure someone else might learn if I do well or f up. Good community here

Possible mold/mildew - I ask a ton of grow questions but figure someone else might learn if I do well or f up. Good community here

Eldritchscotchtoberstarted grow question 3 years ago

Mildew? This has been on certain leaves of my plants since I got them so I didn't think much of them. But as I'm about two weeks into flowering, I want to see if this is possibly an issue. Have okay airflow in the tent but could be better. Humidity is 55% atmosphere. Thoughts?

Eldritchscotchtober

Eldritchscotchtober

Solved

Leaves. White powder

like

TwistedSeedanswered grow question 3 years ago

You need to take pictures with regular lights, colours are important to diagnose the problem (but i bet it need CalMag).

1 like

Complain

Selected By The Grower

NSCannaanswered grow question 3 years ago

That looks like insect damage, but hard to be sure without seeing them in normal light. Either way, get a magnifying glass and have a look at the tops and undersides of your leaves.

2 likes

Complain

Similar Grow Questions

Solved

Que faire ?Fine pellicule blanche sur mes feuilles Que faire ? Merci

Leaves. White powder

4 years ago

2

Solved

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?

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

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

Leaves. White powder

4 years ago

2

2

Solved

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

Leaves. White powder

4 years ago

4

4

Solved

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?

Leaves. White powder

4 years ago

2

1

Solved

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?

Leaves. White powder

4 years ago

1

2

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

Leaves. White powder

4 years ago

1

1

Solved

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

4 years ago

3

4

Solved

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

4 years ago

1

1

Solved

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

4 years ago

2

3

Solved

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

Leaves. White powder

4 years ago

1

1

Solved

PersianGreenthumb

What are these white spots???What are these white spots???

Leaves. White powder

4 years ago

2

2

Solved

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!!

Leaves. White powder

4 years ago

4

4

Solved

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 :)

Leaves. White powder

4 years ago

2

2

Solved

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

Leaves. White powder

4 years ago

1

3

Solved

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

4 years ago

1

2

Solved

Guy she is having white dots,i dont know what is it ? Guys help me

Leaves. White powder

4 years ago

2

2

Solved

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

Leaves. White powder

Other. Bugs

Other. Mold

4 years ago

2

Solved

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

Leaves. White powder

4 years ago

2

3