Hoyt Arboretum is Portland, Oregon’s museum of living trees, where anyone can enjoy trees that are both familiar and unexpected. Founded in 1928 to conserve endangered species and educate the community, the arboretum encompasses 190 ridge-top acres, accessible by 12 miles of hiking trails. More than 6,000 specimens from around the world grow here, including more than 2,300 species, 63 of which are vulnerable or endangered. To the local community, Hoyt Arboretum represents a unique setting for education, fitness and reflection. To the world, Hoyt Arboretum is a critical partner in global conservation and scientific research.