Utah Plant Pest Diagnostic Lab

Contact Us

If you call us with an plant/insect issue, we are likely to ask for photos. Consider submitting the form below or texting first to speed up response time. For other inquiries, contact one of the personnel below. 

Mobile Phone

Photo Diagnostics

Text 385-367-3773
(no calls to this number)

Pin Marker

Mailing Address

5305 Old Main Hill
Logan, UT 84322-5305

Personnel Contacts:

Claudia Nischwitz

Claudia Nischwitz

Plant Pathology Specialist

Biology Dept

Phone: (435) 797-7569
Office Location: BNR 203 / USU Campus
Kate Richardson

Kate Richardson

Arthropod Diagnostician


Phone: 435-797-2435
Office Location: BNR 203