How to Join

OSU Extension Master Gardeners serve their community as on-the-ground researchers, with solid training in science-based, sustainable gardening and a love of lifelong learning.

There are no prerequisites to participate in this course, although a basic understanding of plants is helpful.

Applications are closed for the 2026 Master Gardener training class.

Can't commit to volunteering, but want to expand your gardening knowledge? Explore other Oregon State University options https://extension.oregonstate.edu/mg/interested-becoming-master-gardener

More Questions about the program?

Otillia Schreuder, Agricultural Master Gardener Coordinator

[email protected]*

Credit: Ali van Otterloo (Cropped from original)

Apply for the 2026 Master Gardener Program

Curious but not sure what to expect?

Join us for an event or class. Many are FREE or low cost.
Find us on Facebook or Instagram to see what Master Gardeners do!

Smiling woman with glasses posing with onion harvest.

“I decided to become a Master Gardener because I have a passion for growing food and I want to teach people with limited access to fresh, organic produce the skills to grow their own. This process has been everything that I hoped Master Gardening would be.”
—Emily Herb

Image courtesy of Emily Herb

Smiling woman with glasses and hat in a garden.

"Becoming a certified Master Gardener allows me to realize one of my values, community activism, which is built into the program."
—Pashalle Johnson

Photo courtesy of Pashalle Johnson

Smiling woman with shovel in a rose garden.

“Being a part of the gardening community was like finding my way home. I have loved every minute of being a Master Gardener. Giving back to the community through public service is the core of the program and is personally rewarding.”
—Paula Lupcho

Photo courtesy of Paula Lupcho