Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Powdery mildew is a disease common in trees that appears as a white powdery ...

There’s no new breakthrough on cherry powdery mildew management, but a diligent approach to the basics still works to keep ...

As fall deepens, the number of gardening tasks left to do gets smaller and smaller. Some, like sharpening tools for next year, can be skipped or postponed until spring without serious consequences.

Powdery mildew is a fungal disease affecting many plants, causing a white or gray coating on leaves and slowing growth. The fungus thrives in warm, dry weather with high humidity, especially in ...

Fruit trees, especially dwarf and antique varieties, have become increasingly popular over the past few years as more folks seek to grow their own food. By adding a fruit tree to your property, not ...

Due to California’s dry summers, powdery mildews are more prevalent in Marin County than many other leaf-infecting diseases. These fungi affect virtually all kinds of plants: cereals, grasses, ...

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...

This column is written by the Master Gardeners of Yolo County each month. It provides answers to selected questions recently asked by Yolo County gardeners. “Ask a Master Gardener” fields questions ...

Question: What is this white coating on the leaves of my chokecherry tree, and what would you recommend to get rid of it? Answer: The likely culprit for those symptoms at this time of year in New ...

Q. Every year my crape myrtles get the white mold. I've tried a three-in-one rose food on them, but it doesn't seem to help. Am I just not using enough, or should I be doing something else? A. That's ...