phone: (503) 823-TREE (8733)
1900 SW 4th Avenue, Portland, OR 97201
Trying to identify an existing tree or looking for information to help you choose what tree to plant? Visit these links to see tree photos and descriptions and learn about growth forms and preferred site conditions.
Identify woody plants and browse native and non-native landscape trees for form, color, and function
Browse trees offered by Friends of Trees
Digital and Print Tree Resources