Hand reaching for plants sprouting in the dirt after it's rained.
The WSU Extension Kittitas County Master Gardener Program
Cultivating plants, people, and communities since 1973
Master Gardener flower logo.

Welcome to the WSU Extension Kittitas County Master Gardener Program

Six people sit in an office around a round table with their notes and devices.  Behind them there are bookshelves, educational materials, and plants in the window.

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.

Welcome to the Kittitas County Extension Master Gardener Volunteer site! Kittitas County host a wide range of growing environments from the peaks of the Cascades down to the Columbia River. Our cold winters and hot, dry summers, combined with winds, make growing in our county a true art form. Whether you are brand new to gardening or a seasoned pro, Master Gardener Volunteers are here to support you with research-based gardening resources.  
 
We offer seasonal horticulture classes, a diagnostic plant clinic for all your garden related questions, and topics speakers tailored to your group or event. Connect with us today for your gardening related events and questions!


Upcoming events

Become A Master Gardener

Flyer with information about the Becoming a Master Gardener workshop to be held April 7, 2026 from 12-1:00 p.m. at the Hal Holmes Center in Ellensburg.

Seed Exchange Library

Flyer for the Master Gardener Seed Exchange event on April 14, 2026 at the Roslyn Library from 6:30-7:30 p.m.

Kittitas County Master Gardener Plant Clinic

Flyer for the Kittitas County Master Gardener Plant Diagnostic Clinic, held Tuesdays, April - September, from 11:30 a.m. to 2:30 p.m.

WSU Extension Master Gardeners in the news

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