plantclinic.cornell.eduCornell University PDDC - Home

Skip to main content Search Cornell Home Services Links Factsheets Contact Us Sample Submission Form Announcements! Welcome to the PDDC home page! Questions? Contact the staff of the CU-PDDC via Email cornell-plantdiseaseclinic@cornell.edu , or see our sample submission instructions For Clinic fees, please go to the " Fees " link to see the current fee schedule and all the services offered.” The Plant Disease Diagnostic Clinic is a facility of the Section of Plant Pathology and Plant-Microbe Biology within the School of Integrative Plant Science at Cornell University. The Clinic provides fast and accurate plant disease diagnosis and up-to-date pest control recommendations for anyone from home owners to commercial growers. Services include analysis of plant material and soil for bacterial, fungal, viral, and nematode pathogen. The Clinic promotes a " Test, Don't Guess " attitude. This is because we feel that knowing the pest affecting your plants and crops prior to treatment is essential for the best chances of recovery. The " Test, Don't Guess " policy allows for the appropriate selection and efficient use of control methods. When sending a sample to the laboratory please include a Sample Submission Form . Please follow our collection tips when submitting samples! A sample that is improperly collected, packed, and/or shipped and arrives in poor shape is very difficult to diagnose. Upcoming Events- NEW! Check this area for upcoming meeting information. Under the Scope Weekly Diagnostic Review Reports are available here, and Feature Archives can be accessed here. Factsheets Comprehensive collection of plant pest factsheets. Find an Expert Have a question? Find the Cornell Cooperative Extension Office in your community. Resources Submission Form PDDC Service Descriptions Master Gardeners Educator Resources NYS Fair 4H Project In-state Extension Plant Pathology & Plant-Microbe Biology Cornell Insect Diagnostic Lab Cornell Nutrient Analysis Lab Agro-One/Dairy-One Cornell Garden Based Learning NYS DEC Bureau of Pest Management National Plant Diagnostic Network Sentinel Plant Network (SPN) Oak Wilt Soybean cyst nematode (sampling) Soybean cyst nematode (submission) Brown root rot testing Thousand Cankers Spruce samples 2014 ©2005 Cornell University...