Learn how to identify, prevent, and treat powdery mildew with this guide. Discover organic and chemical treatment options, as well as management strategies for long-term control.

A: Powdery mildew will get on succulent new growth of many types of plants, even including glossy-leafed plants such as citrus and crape myrtles. You can apply a fungicide labeled for its control, or ...

Question: I have a Valencia seedless orange tree that I set out about 40 years ago. The fruit has always been sweet and juicy. But the past couple of years, the oranges are larger with thicker skin, ...

A: Powdery mildew will get on succulent new growth of many types of plants, even including glossy-leafed plants such as citrus and crape myrtles. You can apply a fungicide labeled for its control, or ...