OSU Extension Office, Washington County
1815 NW 169th Place, Suite 1000 Beaverton, OR 97006
Gardening Questions?
- Extension Office Walk-in Clinic Hours: Mon thru Fri, 2:00 – 4:00 pm. Please call ahead: 503-821-1150 (option 0 for front desk) – to ensure they’re in the office.
- Visit our clinic booths which are at many of the local farmers markets.
- To ask your question online click here.