White powdered mildew

[xet]

Next season, use lots of gypsum in your soil

This guy gets it. Yes

 

[St. Phatty]

Thoughts for next year should look at improving nutrition. A plant healthy enough to fight off pests is also healthy enough to resist powdery mildew.

Same as with animals and Humans.

But some growing locations - like San Francisco indoors, or outdoors - where there is a lot of fog, makes it more difficult.

I had some PM growing indoors in SF but it never stopped a harvest. Just made me think I should remove fan leaves.