Hoyt Arboretum Friends (HAF) is a membership-based 501(c)(3) nonprofit whose mission is to bring people and trees together. We create meaningful learning experiences in a unique global tree collection, in Portland, Oregon, that we nurture in partnership with Portland Parks & Recreation. Our living classroom is a public refuge for global plant biodiversity that is a welcoming and accessible place for all people to connect with nature.
https://www.hoytarboretum.org/