Powdery mildew

[Maddmachinist]

Thinking I'm starting to see signs of powdery mildew. Mainly of the stems and just a few spots I removed most of not but I think I should probably spray it with something. any suggestions prefferably not chemical solutions. Though it may not hurt too much because it is still vegging. Though I think I see some pistils coming in. Any input helps

 

[Rosebud]

This is what I will be using when I get it in the fall. https://www.sierranaturalscience.com/natural-fungicides/

 

[kaotik]

i use greencure myself.
not tried sns

but yes spray them.. and watch them.
bloody plant herpies. it's still got it.. may not show it, but it has it.
stay ontop of it. and know that not much kills it.. just fights it back. *and the stuff that does kill it.. i have a very negative opinion on

 

[Rosebud]

Good to know about green cure, thanks Kaotik.

 

[umbra]

the problem with powder mildew is it is systemic, so once you get it...it will be with that plant forever. There is no cure that I know of, only suppression. I use lactic acid bacteria. It is caused by poor air circulation and high humidity. Kill the plant and move on.

 

[pcduck]

AEM - Activated Effective Microorganisms

 

[Gaiant]

I had PM issues a while back and used Actinovate during flower at 1/2 teaspoon to 32 oz spray bottle. I had the grow lab tested and it was well within legal limits and since corrected the ventilation and humidity concerns.

 

[Maddmachinist]

Well I think I may have good news . After further research I believe it wasn't actually mildew and possibly these leafhopper bugs. I seen a few white bugs around the white residue on the plant . Has anyone had problems with these before?