The Purdue University Plant and Pest Diagnostic Laboratory works to diagnose plant diseases and identify insects, plants and weeds and other plant and pest problems. This service is provided for the ...
The Purdue University Plant and Pest Diagnostic Laboratory works for you to identify many types of plant problems and related issues. We work with both physical samples and digital images. We accept ...
Please print out the Physical Sample Submission Form (PPDL-5-W) add information and mail in with your sample. Important: When sending both a physical sample and photos for diagnosis please note this ...
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