Sat, November 1
Planting at Lake Sammamish State Park 
Thu, November 6
Issaquah Creek Planting at Lake Sammamish State Park 
Fri, November 7
Trail Maintenance Event on Oxbow Loop 
Tue, November 11
Planting at Lake Sammamish State Park 
Fri, November 14
North Bend Arbor Day 2025 
Wed, November 19
Planting at Lake Sammamish State Park 
Fri, November 21
Planting at Lake Sammamish State Park