phone: (503) 823-TREE (8733)
email: trees@portlandoregon.gov
1900 SW 4th Avenue, Portland, OR 97201
Tree Problems
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Call 503-823-TREE (8733) for street and park tree emergencies
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Contact the City about common tree problems
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Urban Forestry works to protect trees in the city
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Learn about common tree diseases and pests
A street tree emergency is any immediate tree hazard that is blocking or threatening the street or public right-of-way. Call Urban Forestry at 503-823-TREE (8733) to report a street tree emergency. Emergency dispatchers are available 24/7.
Report a Tree Emergency
For tree emergencies on publicly owned land or right-of-way within the City of Portland, call Urban Forestry at 503-823-TREE (8733)
Administrative Review
The Administrative review process allows Urban Forestry management staff to investigate if a violation was found in error.
Tree Permit Appeals & Public Notices
How to appeal a tree removal permit issuance or denial
Neighbor's Trees
Learn your rights and responsibilities regarding neighbor's trees or contact the Neighborhood Mediation Center to help you mediate with your neighbor
Tree Problems
Non-emergency tree problems, such as tree removal without a permit and limbs hanging too low over the sidewalk
Trees & Visibility, Safety, & Clearance
What to do when trees interfere with street safety
Trees & Sidewalks
Sidewalk-tree conflicts can be common in an urban environment. Learn what you can do to prevent or mitigate the conflict
Trees & Power Lines
Contact information for Portland General Electric (PGE) and Pacific Power and Light (PP&L)
Tree Diseases & Pests
Information on common tree diseases and pests, including information on symptoms, susceptible species, and treatments