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Portland, Oregon

Welcome to the official web site of the City of Portland, Oregon

General Information: 503-823-4000


1221 SW 4th Avenue, Room 110, Portland, OR 97204

More Contact Info

Portland Trees Preview

  • Street trees in autumn

  • Street trees in summer

  • Waterfront Park cherry trees

The Title 11 Trees website is under construction!

The Title 11 site should be available on October 15, 2014. Title 11 goes into effect on January 2, 2015.

For a preview of what the new tree regulations will be under Title 11, visit the PP&R Urban Forestry website. There you can also view a calendar of informational opportunities for the public.

New Code

Citywide Tree Policy Review and Regulatory Improvement Project

Title 11 Trees

Code and commentary, January 2013