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Boulder Forestry

Urban Forestry

"The best time to plant a tree was 20 years ago. The second best time is now." -Chinese Proverb

Tree-Imagine Boulder

We manage approximately 51,000 public trees in city parks and street rights-of-way.
About Boulder Forestry


Treedom of Expression Local Tree Art Contest

Thanks to all who entered the contest and voted on the finalists! Winners will be announced soon.


Boulder's Tree Crisis 2019   Events   Street Tree Planting Program   What you can do   Emerald Ash Borer   Best Trees for Boulder   Private Trees: Resources for Homeowners   Urban Forest Strategic Plan   Tree Trust   Forestry FAQs   Arborists   Water and Care   Public Trees Mapping   Service Request   Work Permits