Washington
View the Washington State Report
State Tree: Western Hemlock
State Arbor Day: Second Wednesday in April
Volunteer Opportunities in Washington
Membership Tree Packages that Grow Well in Washington
Urban Forestry Coordinator
Dept. of Natural Resources
Linden Lampman
Urban & Community Forestry Coordinator
1111 Washington St. SE, PO Box 47037
Olympia, WA, 98504-7037
360-902-1703
linden.lampman@dnr.wa.gov
Washington is in Zones 5-9
Tree City USA Communities in Washington: 90
document Download a state summary
| City | Years | Population |
|---|---|---|
| Seattle | 32 | 686800 |
| Spokane | 14 | 213272 |
| Tacoma | 23 | 207948 |
| see complete list | ||