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The City of Portland, Oregon

Portland Trees

Call before you cut

phone: (503) 823-TREE (8733)


1900 SW 4th Avenue, Portland, OR 97201

Get Involved

  • Join the Tree Inventory Project

  • Join the Neighborhood Tree Steward Program

  • Volunteer with the City's partners

Thousands of people volunteer with the urban forest each year. Find out how you can get involved!

Sign up for the Tree Bark newsletter to receive the latest news and volunteer opportunities for Portland's urban forest.

Portland Parks & Recreation Urban Forestry Blog

News, articles, events, and urban forest activities

The Services of Trees

Learn about the services trees provide to Portland

Explore Portland’s Glorious Trees

Celebrate Portland's urban forest by recognizing the diversity of trees around you. These resources can help guide you through identifying interesting trees throughout the city