White powdery Mildew

[oldjarhead100]

To those of you that have not seen WPM under a scope here you go the 4 and 5th pic are of a leaf on a plant I sprayed with neem oil the other 4 are of leaves from a kush bomb that just entered her 9th week of bloom I think she is coming down the wpm seems to be close to plant but very little present so I think if I trim off the leaves that have it then Harvest before it spreads
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[D.A.A.S.69]

Dang OJH, when did you first notice that stuff ? I know it can spread fast but .

 

[gbauto]

Aargh!!!!!!!!
Really hate to see this. Are you having an issue with hi humidity? I know that at the end of my indoor winter grows it can be a challenge to keep the % low.

 

[St.buds]

Nooooooo!!!! I hate To c tht man. let us know what actions u take

 

[Paracelsus]

Wrong kind of White Christmas

 

[oldjarhead100]

well I trimed the leaves on the kush bomb but I think as soon as I have time I'm going to harvest her , my rh has been about 40% so its been real slow the one plant I think it came from has not formed buds yet so I sprayed that with neem oil. Paracelsus thanks for the chuckle

 

[alltatup]

So might you need a dehumidifier in the new grow room??

 

[oldjarhead100]

I checked yesterday RH was 37 with a high of 49 , this one is confusing it looked like WPM but it didn't grow the same way,WPM hits the surface of the leaves on the top ,spreads all over this was right up close to the bud ,it looked like super trics,and I found some on the bottom of the leafs ,anyway its not a problem any more I harvested her yesterday wish I could have waited for the buds to fill out , but I might have lost the whole plant and the 3 next to it , and I had fans on it from all directions , it just shouldn't of happened ,we will see cause if it was WPM it will rear its ugly head again lol

 

[Paracelsus]

Other than pulling the plant out of your grow room what are some of the ways to treat WPM?

 

[Canyon Grower]

Consider cleaning the hell out of your set up oldjarhead100 . WPM spores spead all over and last a long time. So sorry to see this man. Good luck in the future.

 

[oldjarhead100]

I spray with Neem oil ,there are other things on the Market but I like neem oil , you cut all infected leaves off and spray every 10days until they have about 4 weeks left this will give time for neem oil to disapate

 

[Paracelsus]

I was just watching a vid with Harley Smith on clones and mothers and he mentioned in passing that in Canada Neem oil is verboten and the regulators fined someone serious money for just mentioning it. Of course there is nothing wrong with using it but try explaining that with science to a bureaucrat. I heard it smells good.
https://www.youtube.com/watch?v=_Ks87q8uwjs&list=PLKiAUEKDWN7m2pjJVryowTpnub3qiPad9&index=9