Auburn is recognized by the National Arbor Day Foundation as a Tree City USA, which recognizes communities that effectively manage their urban forest and meet four TREE CITY USA standards. The standards including having a tree governing body; maintaining a comprehensive community forestry program that spends at least $2 per capita on the urban forest; maintaining a tree care ordinance; and holding an annual celebration related to Arbor Day.

The City seeks to protect any unique, rare or endangered species of plants found within the City as part of its Comprehensive Plan and the Urban Tree Board works with the community to nominate tree stewards for their community service of preserving unique trees within the City of Auburn. Promoting the preservation and beautification of trees assists in enhancing wildlife habitat, improving air quality, and reducing soil erosion.

What is a heritage tree? A heritage tree is typically a large, individual tree with unique value, which is considered irreplaceable. The major criteria for heritage tree designation are age, rarity, and size, as well as aesthetic, botanical, ecological, and historical value. To be considered for heritage tree status, please email Thaniel Gouk.