Although our relatively dry climate limits many fungal diseases, powdery mildew remains a common and persistent problem in ...

Add Yahoo as a preferred source to see more of our stories on Google. The white coating greatly diminishes the appearance of the plant, but the disease is not fatal unless left uncontrolled. However, ...

Another way to reduce humidity in the plant canopy is by watering through drip irrigation or soaker hoses. This keeps ...

Your garden is looking good, with everything lush and blooming. But now you’ve noticed a weird grayish-white film on some plants. This substance, aptly named powdery mildew, is a common fungus that ...

Powdery mildew is among the most widespread plant diseases and is easily recognized by its white growth that covers foliage like a dusting of flour. This group of fungal pathogens affects hundreds of ...

High humidity and recent rain are creating perfect conditions for powdery mildew to spread on your garden plants.

Your description sounds a lot like powdery mildew, which is an easy disease to recognize, and it is common in the landscape at this time of year. It can be a problem that shows up on annuals, ...

CORVALLIS – Mild winter weather will most likely coax roses into bloom early, which means dealing with the usual diseases and pests earlier, too. When it comes to one of the country’s most popular ...

A new North Carolina State University study pinpoints the worldwide spread of a fungus that taints blueberry plants with powdery mildew, a disease that reduces blueberry yield and encourages the use ...

Powdery mildew is among the most widespread plant diseases and is easily recognized by its white growth that covers foliage like a dusting of flour. This group of fungal pathogens affects hundreds of ...