Do you have gardening questions?
Visit one of our 4 Master Gardener Plant Clinic locations in Island County to get free, research-based gardening advice from an Island County Master Gardener. Volunteers can help you with your questions on soil, growing vegetables, landscape plants, pest, pollinators, watering, weeds, choosing the right plant for the right place and much more!
Plant Clinic locations for 2025
Oak Harbor and North Whidbey
- Skagit Farmers Country Store
First Sunday of each month, March 2 to October 5
11am-1pm
31686 State Route 20, Oak Harbor
Coupeville and Central Whidbey
- Coupeville Farmers Market
First and Third Saturdays, May to August
10am-2pm
788 Northwest Alexander St., Coupeville
South Whidbey
- South Whidbey Tilth Farmers Market
Sundays, May 4, 18, 25, and June 1, 15, 29
11am-2:00pm
2812 Thompson Rd., Langley (Off Highway 525 at Thompson Rd.) - Skagit Farmers Country Store
Saturdays, April 26, May 24, June 7, 21
11am-2pm
5463 Cameron Rd., Freeland
Camano Island
- Camano Plaza Ace Hardware
Last Saturday of the month, March to September
11am-1pm
370 NE Camano Dr, Camano Island
WSU Extension programs and employment are available to all without discrimination. Evidence of non-compliance may be reported through your local Extension office or to the WSU Center for Human Rights.
Persons with disabilities who require alternative means for communication or program information or reasonable accommodation need to contact Loren Imes at 406 N Main Street, Coupeville WA, 360-639-6059 or loren.imes@wsu.edu at least two weeks prior to the event.
Additional Resources Available Year-Round
Master Gardener Hotline
Call 360-639-6058 and leave a detailed message.
Email a Master Gardener
IslandCountyMasterGardeners@gmail.com
WSU Extension Resources
WSU Hortsense describes common problems for common plants in our region.
Gardening in Washington State contains free, research-based fact sheets from WSU Extension faculty with information to help your garden thrive.
Need Information on Soil Testing?
Soil is the basis for healthy plants and gardens. Contact us and we will send you information on why, how, and where to get your soil tested. Include your physical address and we can provide basic information on your soil type from the NRCS Soil Survey. IslandCountyMasterGardeners@gmail.com