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Coronavirus COVID-19

COVID-19 Advisory: WSU Extension is working to keep our communities safe. All Extension programming is being conducted consistent with the latest official state guidance. WSU Extension county offices and WSU Research & Extension Centers are following protocols for vaccination, masking, distancing and hygiene. If this office is not open to the public, we are available during normal business hours via email, phone, and web conference.


Gardening in Okanogan County would include vegetables, ornamental and fruit trees, shrubs, perennials & annuals.

Master Gardener Plant Diagnostic Clinics

Do you have an insect you can’t identify or a plant with problems? Bring it in to the Master Gardener Diagnosis Clinic. Volunteers are available every Tuesday from 9A.M. to Noon at the Extension Office located at 1234 2nd Ave. S. Okanogan, May to October. They also man information tables at Farmer’s Markets in Twisp, Okanogan, and Oroville.