Contact Us

For general questions about plant care, please contact your local county Extension Educator

 

Plant and Pest Diagnostic Laboratory
Purdue University
915 West State Street, LSPS 116
West Lafayette IN 47907-2054
Email: ppdl-samples@purdue.edu​
Voice:765-494-7071
FAX: 765-494-3958

Map to Lab

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Parking Alert: Russell Street is closed through July 31st. You must use State Street to get to the lab and drop off samples.

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