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Coronavirus COVID-19

COVID-19 Advisory: WSU Extension is working to keep our communities safe. All Extension programming is being provided virtually, postponed, or canceled. Effective March 16, 2020, WSU Extension county offices and WSU Research & Extension Centers will be closed to the public. We are available via email, phone, and webconference.


Program Contact: Becki Green, Assistant Coordinator
(509) 524-2685 •

"" University trained Master Gardener volunteers use research-based information to help home gardeners with their plant problems. Master Gardeners are available to answer questions in the WSU Walla Walla Extension office April through September on Tuesdays and Thursdays from 9:00 – 11 a.m. and 2:00 – 4:00 p.m. and at the Downtown Farmers Market on Saturdays.

Virtual Plant Clinic Forms

Fill out these forms and submit to along with pertinent photographs, for our virtual plant clinic.

Plant Problem Diagnostic Form

Lawn & Turf Grass Diagnosis Form

Insect & Plant Identification Form