How to Get Rid of Powdery Mildew on Your Plants
by Elizabeth Yuko from Lifehacker on (#5YRCK)

One of the best parts about having a garden in the summer is watching your plants grow throughout the season. But if you're out gazing at your garden one day and notice some white circular spots on the leaves, or that they look like they've been dusted with flour, you may be dealing with powdery mildew.