powdery mildew

Sonnshine · Sep 22, 2015

I've had good luck with 2tsp apple cider vinegar mixed with 1 quart water and applied as a spray. Had an outdoor gal next to a mildew squash plant, and weekly treatments seemed to have done the trick for me. Don't want too high a % of vinegar, it can burn the plant, I think 5% is the highest you'd want to go.

I've heard good things about the milk treatment (1 part milk:2 part water) but never tried it myself.

spacepretzel · May 31, 2016

Sonnshine said:
I've had good luck with 2tsp apple cider vinegar mixed with 1 quart water and applied as a spray. Had an outdoor gal next to a mildew squash plant, and weekly treatments seemed to have done the trick for me. Don't want too high a % of vinegar, it can burn the plant, I think 5% is the highest you'd want to go.

I've heard good things about the milk treatment (1 part milk:2 part water) but never tried it myself.

Hey man I know this is an old post but had a ? Can I use the apple cider vinegar solution during flowering will it hurt any of the buds my plants just started flowering and I want to keep spraying the apple cider vinegar solution to keep some pm from coming back

powdery mildew

Sonnshine

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spacepretzel

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