In just a decade, this unusual disease has spread from Ohio across the Northeast. Scientists are testing treatments, but answers come slowly. Backlit leaves of an American beech tree show dark bands, ...

Maybe monsoon season is over and maybe not, but one thing we know for sure — with all this water and heat, we will be in the midst of a perfect storm for fungal diseases on our plants, especially ...

Tomato plants can be susceptible to foliar leaf diseases. The key to preventing the disease is to help the plant stay as dry as possible. K-State Extension Ample rainfall this year has been a blessing ...

Tomato blight can be a plague in the garden. Learn not only how to identify the main types of blight, but how to prevent and treat them as well.

Learn about the most common viburnum leaf diseases and treatments, along with tips for viburnum care to keep them looking and feeling healthy.

Yellow leaves don't always mean drought stress. It's also a sign of potential lace-bug damage -- a problem that's been common ...