What does it take to become a Master Gardener™ Volunteer?

The Master Gardener™ Program of Oregon welcomes enthusiastic gardeners with a willingness to share their interest and experience with the public. To become a Master Gardener you must take the Master Gardener Basic Training Program offered through a OSU County Extension office. For further information on Oregon chapters we have provided  links to each county chapter on this web site.


The Oregon Master Gardener™ Association is a statewide, 501(c)(3) non-profit organization whose purpose is to enhance and support the OSU Master Gardener™ program. The county Master Gardener chapters together make up the state association. OMGA is comprised of representatives of each of the 23 county chapters, as well as state officers. As of 2016 we currently serve 3587 members throughout the state. Quarterly OMGA meetings are held at various locations around the state.

Ask An ExpertAsk an Expert Ask an Expert is a way for you to get answers from the Oregon State University Extension Service. We have experts in family and health, community development, food and agriculture, coastal issues, forestry, programs for young people, and gardening. Please choose your county and enter as much relevant detail about your question as possible. We will do our best to respond to your question within two business days.

Master Gardener Program Quick Stats

In Oregon, there are 4,160 Active Master Gardener Volunteers A total of 845 individuals joined the Master Gardener Program, as trainees/apprentices Together, veteran Master Gardeners and trainees volunteered a total of 194,898 hours, in support of OSU Extension Master Gardener Program.

Mailing Address:
2397 NW Kings Blvd
PMB 166
Corvallis OR 97330

debt management