I hope you can help me. My azaleas have never looked like this even in the dead of winter. Lots of leaves are turning orange and dropping off. Thanks for your help. — Trisha Molony This appears to be ...

Experts urge vigilance as the microscopic viroid can spread silently through seeds and rootstock, leaving scars and devastating yields.

Leaf scorch is a condition that causes tree and plant leaves to appear browned, dried or “burned” around the edges, often mimicking signs of drought stress or early leaf drop. It typically shows up ...