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The Odessa

Managing powdery mildew on garden and indoor plants

Managing powdery mildew on garden and indoor plants
Photo: Odessa American (oaoa.com) · view original

By Melinda Myers Whether gardening indoors or outdoors, gardeners are likely to encounter powdery mildew on one or more of their plants. First, a white powdery substance will appear on the surface of leaves, stems and flower petals. As the powdery mildew expands and covers the leaves, it blocks s...

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