Submit A Sample
Note: Most samples are completed in 3 days. If you have not received a report please check your spam/junk folder for your report. Our report email subject line contains "Purdue Plant/Pest Diagnostic Lab" and is sent from this email address pdisnoreply@ksu.edu where our national database is located.
Per Sample Handling Fee for Routine Diagnosis of Physical Samples and Photo Samples:
From within Indiana: $11.00
From within Indiana: $11.00
Outside of Indiana: $22.00
Non-Commercial (Homeowner) Turf - $11 per sample ($22 out-of-state)
Commercial Turf - $25 per sample ($100 out-of-state)
(Golf Course, Sports Field, Sod Farm, Commercial Lawn Care)
We are currently not set up to accept credit cards.
Please make checks payable to Purdue University.
Contact Us
Plant and Pest Diagnostic Laboratory
Purdue University
915 Mitch Daniels Boulevard, LSPS 116
West Lafayette IN 47907-2054
Email: ppdl-samples@purdue.edu
Voice: 765-494-7071
Map to Lab
Please note our new address under contact us!
