Powdery mildew is easy to spot, yet tougher to control. Here’s how.

[ad_1] There are a bunch of white spots on the leaves of my phlox. A few other plants in my garden have the same white spots. Is there something I should be doing now to help the plants? — Andrew Granada, Libertyville Your description sounds a lot like powdery mildew, which is an easy disease… Continue reading Powdery mildew is easy to spot, yet tougher to control. Here’s how.