The WSU Extension Snohomish County Master Gardener Program
Welcome to the WSU Extension Snohomish County Master Gardener Program
We are your neighbors and members of your communities. Our priorities inform our efforts to create a more resilient Washington. We are actively engaged in teaching research-based gardening and environmental stewardship practices.
Our educational outreach activities include plant diagnostic clinics, educational demonstration gardens, classes, and workshops.
More Information
Featured events
Plant Sale
The Snohomish County Master Gardener Foundation plant sale will be held on May 9, 2026 at the Evergreen Fairgrounds in Monroe. The sale will have thousands of tomatoes, herbs, and vegetables. We will also have thousands of perennials, trees and native plants. We will be there rain or shine, most of the sale will be indoors and undercover. Proceeds from this sale benefit the WSU Extension Master Gardener educational outreach.
Upcoming events
Extension Master Gardener educational outreach
Gardening questions
Outdoor Classrooms
Request a speaker
Learn how
Monthly gardening
Gardening topics
Join us!
Mega learning!
