Pittsburgh Urban Forest Master Plan - Tree Pittsburgh

Pittsburgh Street Tree Inventory - Western Pennsylvania Conservancy

Urban forestry - Wikipedia

Urban Forest Master Plan - City of Sacramento

Pittsburgh region to receive $9 million to revitalize our trees

About Tree Pittsburgh - Tree Pittsburgh

Urban forestry - Wikipedia

Comprehensive Tree Strategy, The Oakland Plan

3: Neighborhood Engagement - Charlotte Tree Plan

Pittsburgh Urban Forest Master Plan by Tree Pittsburgh - Issuu

Forestry Special Events Arbor Day

Points of Interest: Social Distancing in Frick Park