Plant Disease Articles
Ash Anthracnose (May 20, 2013)
Basil Downy Mildew (May 20, 2013)
Rhododendron Winter Burn (May 13, 2013)
Bright Orange Tree Bark (May 6, 2013)
Impatiens Downy Mildew (May 6, 2013)
Plant Clinic Sample Submission: The Importance of a Sample Quality and Detailed Information (April 22, 2013)
A Review of the 2012 Season at the University of Illinois Plant Clinic (October 22, 2012)
Fairy Rings on Turf (September 10, 2012)
Phytophthora on Rhododendron, but on the Leaves, not the Roots (September 10, 2012)
Bleeding Canker on European Beech (August 27, 2012)
Downy Mildew of Impatiens Is Back in 2012 (August 27, 2012)
Bur Oak Blight (August 13, 2012)
Powdery Mildews (July 30, 2012)
Rhizoctonia Root Rot (July 30, 2012)
Botryosphaeria Dieback of Rhododendron (July 16, 2012)
Testing for Bacterial Leaf Scorch of Trees (July 16, 2012)
Cedar-Apple Rust (July 2, 2012)
Have You Ever Wondered How the U of I Plant Clinic Cultures and Isolates for Vascular Pathogens? (June 25, 2012)
"My Spruce is Dying"--Cytospora Canker (June 25, 2012)
Rose Mosaic Virus (June 18, 2012)
Hosta Petiole Blight (June 18, 2012)
Bacterial Spot of Stone Fruit (June 11, 2012)
Daylily leaf streak (Aureobasidium microstictum) (June 11, 2012)
Hollyhock rust (Puccinia malvacearum) (June 5, 2012)
Oak Anthracnose (May 29, 2012)