Hoyt Arboretum Friends
Established in 1928, Hoyt Arboretum is Portland’s museum of living trees where we grow and exhibit trees and plants from around the world while educating our community and conserving vitally important plant biodiversity.
Love Trees, Trails and Travelers? Volunteer in Hoyt Arboretum's Visitor Center! (Volunteer Opportunity)
Arboretum Naturalist Training (Volunteer Opportunity)
Do you work for Hoyt Arboretum Friends? Become an administrator