Skip to main content Skip to navigation
Washington State University

WSU Snohomish County Extension office has moved!

Our office is now located in the Snohomish County Parks & Recreation Administration Office at Willis Tucker Park, 6705 Puget Park Drive, Snohomish, 98296.

Home and Garden

(425) 338-2400

"The Snohomish County Community Horticulture Program teaches research-based, ecologically sound gardening practices. It is the home of the WSU – Snohomish County Extension Master Gardener Program whose mission (see webpage) is “engaging university-trained volunteers to empower and sustain diverse communities with relevant, unbiased, research-based horticulture and environmental stewardship education.”

Master Gardeners Available

To answer plant problem questions via e-mail at, in-person at Willis Tucker Park, 6705 Puget Park Dr. Snohomish, WA 98296 and by telephone at 425-357-6010. MGs are also available via teleconferencing or in-person for other educational outreach activities (webpage).


Community Horticulture Programs


Community Horticulture Staff


Some WSU Extension web sites provide links to external sites for the convenience of users. These external sites are not managed by the WSU Extension. Furthermore, WSU Extension does not review, control or take responsibility for the content of these sites, nor do these sites implicitly or explicitly represent official positions and policies of WSU Extension.

Extension programs and policies are consistent with federal and state laws and regulations on nondiscrimination regarding race, sex, religion, age, color, creed, national or ethnic origin; physical, mental or sensory disability; marital status, sexual orientation, or status as a Vietnam-era or disabled veteran. Evidence of noncompliance may be reported through your local Extension office.

Reasonable accommodations will be made for persons with disabilities and special needs who contact Master Gardener Program Coordinator Mary Watts at WSU-Snohomish County Extension, 6705 Puget Park Dr., Snohomish, WA 98296, phone 425-338-2400, email, at least four weeks prior to the event.