I used 8oz water, four oz milk, two tablespoons baking soda last year. It was very efective, and you can spray during flower.
flyfisher48 Reviewed by flyfisher48 on . powdery mildew or mold We have 4 plants that are showing some white milkish type powder on the leaves and are wondering if this is powdery mildew or something like it..... can anyone tell us what it looks like and can we get rid of it and are all of our plants in trouble or just these.... this is driving us nute... thanks Rating: 5