American Lung Association of Washington
Arboretum Foundation
Delridge Neighborhoods Development Association Discovery Park City of Seattle Parks and Recreation Department Earth Ministry
El Centro de la Raza Friends of Madrona Woods Groundswell NW
Heart of America Northwest Inter*Im Community Development Association Magnuson Environmental Stewardship Alliance
The Nature Consortium PAWS Wildlife Center People For Puget Sound
Queen Anne Community Center
The Sharehouse
Seattle Audubon Society
Seattle Park Department Seattle Tilth Children's Garden Seattle Youth Garden Works Sierra Club Solid Ground (formerly Fremont Public Association) United Indians of All Tribes Foundation Washington Trails Association