Dark Pink Peonies
Treating Powdery Mildew in Garden, Naturally and on a Budget
Combine: 1 teaspoon baking soda 1 quart water A few drops of liquid soap Combine in a large container and transfer some to a spray bottle. Spray the leaves of plants where powdery mildew can be seen, then repeat a week later. For best results, treat plants as soon as you notice the powdery mildew.