As an Extension Plant Pathologist, I direct the UW Plant Diagnostic Laboratory and conduct applied research on disease identification and management for agronomic and horticultural crops. The Plant ...

Boxwoods (Buxus spp.) are one of the most common shrubs in landscapes throughout Greater Columbus. This deer-resistant, broad-leaved evergreen shrub is typically used in foundation plantings, as a ...

An invasive fungal disease that targets trees and shrubs in the laurel family was detected for the first time in New York in July, according to the state Department of Environmental Conservation. The ...

Identify & Prevent Bacterial Speck. Bacterial speck of tomato plants is easily confused with other common diseases. Here’s how to know if your tomatoes have bacterial speck or spot and how to treat it ...