King County Master Gardener Clinics: Expert Gardening Help Near You

Want to know what’s killing your dogwood or how to properly prune your roses? Looking for a less toxic way to get rid of slugs, aphids, and other pests? Got a tree or shrub that you need help identifying?

Throughout the gardening season, Master Gardener clinics are held across King County, staffed by trained volunteers who provide research-based advice on home gardening and pest control. Master Gardeners complete a rigorous training program through Washington State University to offer reliable, science-backed help.

In West Seattle, you can often find Master Gardeners at the West Seattle Farmers Market and at McLendon Hardware in White Center. Check local schedules for specific dates and hours.

Master Gardener clinics are also available in many other King County locations including Ballard, Rainier Valley, Renton, North Seattle, Vashon Island, Lake City, Federal Way, Burien, and beyond. Visit the King County Master Gardener website for a full list of clinics and updated times.

King County hosts one of the largest Master Gardener programs in the world, which originated here before expanding across the United States and internationally. Interested in becoming a Master Gardener? Find out more on the program’s official website.