I have WPM starting.....

20170910_194810.jpg Went to the crop tonight and notices a few leaves on my plants have white powdery mildew. You can see it in that pic on some leaves. how can I effectively treat this. I'm into my 5th week of flower so don't wanna use neem oil or should I?
 

vostok

Well-Known Member
View attachment 4008507 Went to the crop tonight and notices a few leaves on my plants have white powdery mildew. You can see it in that pic on some leaves. how can I effectively treat this. I'm into my 5th week of flower so don't wanna use neem oil or should I?
Its no biggy

WPM is an annoyance

as Mac^^^ says I wouldn't hesitate to spray some cold pressed neem oil

the effects will be long gone by harvest (taste and smell)

tho the WPM is telling you fungi are active and Queen Bitch is on her way(Pythium)

also called bud rot, etc etc

I'd be cutting a breeze way thru that forest

to get the wind to dry the plant out quicker

good luck
 
Its no biggy

WPM is an annoyance

as Mac^^^ says I wouldn't hesitate to spray some cold pressed neem oil

the effects will be long gone by harvest (taste and smell)

tho the WPM is telling you fungi are active and Queen Bitch is on her way(Pythium)

also called bud rot, etc etc

I'd be cutting a breeze way thru that forest

to get the wind to dry the plant out quicker

good luck
That's exactly what I did vostok. Thinned out the plants and the WPM is gone :)
 
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