Washington State University Extension

King County


WSU King County Extension provides a multitude of resources for home gardeners. Unlike much of the gardening information available to the public, this information is

  • research-based and
  • focused on environmentally friendly gardening practices

Following is a list of FREE information provided by Master Gardeners in King County.

Free Gardening Classes


WSU King County Extension
Master Gardener Program

Elaine Anderson
Program Coordinator


Box 354115
Seattle WA 98195-4115


King County, 1000 Oakesdale Ave SW, Suite 140, Renton, WA 98057, 206-263-1919, Contact Us
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