PHILADELPHIA (CBS) – Officials are warning Pennsylvania residents to check their rhododendrons plants due to possible exposure to a virus. The Department of Agriculture says Pennsylvania is among 28 ...

A plant pathogen that causes the tree-killing disease known as sudden oak death has been found in Missouri.The St. Louis Post-Dispatch reports that the Missouri Department of Agriculture says it has ...

Pennsylvania plant owners have been warned to check for signs of infectious disease in rhododendrons they may have recently purchased. The Department of Agriculture issued an alert Monday advising ...

The Ohio Department of Agriculture (ODA), in coordination with USDA Animal and Plant Health Inspection Service (USDA-APHIS), has detected sudden oak death caused by Phytophthora ramorum on ...

I’ll bet if you surveyed the landscapes of the average home here in New England, you would find that the rhododendron was near the top of the list as one of the most common plants found on people’s ...