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Pest Information by Name

If you don't see your pest listed here, see if there is information available from your local County Extension Service.

Pathogens

If you have questions about this, or any pesticide-related topic, please call NPIC at 800-858-7378 (8:00am - 12:00pm PST), or email us at npic@oregonstate.edu.

Last updated May 01, 2026