How To Stop Powdery Mildew
...nions: Christopher Kennedy @ckpfunk Bonide’s Copper Fungicide for organic gardening. I spray every 14 days this time of year instead of every other w/ baking soda. Alec @Alec I’ve tried horsetail tea, sea-crop, baking soda, compost tea, and neem oil on mildew, but none compare to milk. Alissa Walker @gelatobaby I just sprayed with a baking soda solution seems to have done the trick so far. And removed all damaged leaves. Alex Mitchell @alexmit...