Gardening help and resources
Master Gardener volunteers are easy to access and here to help. Come visit us in person at local farmers' markets or submit your questions to us online. Come to one of our events and learn along with us. In addition, we've gathered some of the most used and sought after sources of information for gardeners in our region.
Come see us in person!
During the gardening season, Master Gardener volunteers are available to answer questions and assist gardeners by staffing plant clinics. You can find them:
Pendleton Farmers' Market
3rd Thursday of each month, 4–7 pm
Irrigon Farmers' Market
Dates and times for 2026 TBA
Research your plant questions
Monthly Garden Calendars
Are you wondering what to do in your garden this month? The OSU Extension garden calendar contains timely monthly garden tips including information about garden planning, maintenance and clean up, pest monitoring and management, houseplants, and indoor gardening.
Contact Umatilla County Master Gardeners
2121 S First Street
Hermiston, OR 97838
United States
- Hermiston 541-567-9306
- Pendleton 541-278-5403