UC Davis Plant Disease Diagnostic Clinic
The Plant Disease Clinic provides FREE plant and pest diagnostic for the identification of plant diseases, plant health issues, and insect-related problems. In addition, we provide up-to-date control and pesticide recommendations.
We diagnose sick plants
The Plant Disease Clinic is a community service provided by the Graduate Students, Professors, and Extension Specialists from UC Davis
Department of Plant Pathology, Entomology, and Nematology. Disease diagnosis is a critical initial step for successful disease management. Several different diseases and/or plant health problems can cause similar symptoms; therefore, it is important to obtain an accurate diagnosis to choose the best disease-control measures and to know what is affecting your crops or plants. Accurate and timely plant disease diagnosis starts with proper sample collection and submission.
Please follow the submission guidelines of
the Sample Submission Form to ensure
your sample is properly collected, packed
Location and Time of Future Plant Disease
Spring 2017- Arboretum Plant Sales
Saturday, March 11
Saturday, April 8
Saturday, April 29