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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

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Mature Tree Size List

Thank you for your interest in the Treebate Program.

The Mature Tree Size List is currently being updated to reflect changes in the Portland Plant List.  Please check back for a new list at the end of October.

For tree eligibility, see our Treebate Program Details page.  If you cannot find answers to your Treebate question, please call the Tree Program at 503-823-2255 or email