Have a pest or plant issue that needs diagnosed?

Diagnostic If so, please fill out the Plant and Pest Diagnostic Form, and e-mail it, along with photos, to Agriculture and Natural Resources Educator Stephanie Karhoff at karhoff.41@osu.edu. We suggest taking photos from multiple angles and perspectives. Photos may also be sent to 419-890-1721.

You may also bring a sample to the Williams County OSU Extension Office, located at 1425 E. High St., in Bryan anytime between 8:00 a.m. and 4:30 p.m. Monday-Friday. Please bring a large enough sample, and include portions of plants that are just beginning to show symptoms or withering. If you have any questions, call 419-636-5608.