Tree Time! preschool walks are a safe and fun way to get outside with your little one. Come join us for a story and guided walk on the trails at Hoyt Arboretum.

Join one of our volunteer guides on a Garden tour for members and their guests only, during member hours. Our knowledgeable tour guides, some of whom have been patrons of Portland Japanese Garden for decades, will provide members with interesting and informative cultural, historical, and horticultural information about the Garden.

Volunteer to care for Hoyt Arboretum’s trees and trails with the Saturday Crew!

Come join us for a story and guided walk on the trails at Hoyt Arboretum.

Come join us for a story and guided walk on the trails at Hoyt Arboretum.

Join Curator Martin Nicholson for our annual tour through Hoyt’s nationally-accredited Magnolia Collection!

This course will explore trees at Hoyt that are commonly found on Portland streets and others that can be planted showing off their unique beauty and characteristics that make them good choices for our roads.

Experience a two-hour guided forest bathing walk through Hoyt Arboretum’s unique tree collection and forested areas.

Discover the fascinating and fun world of mushrooms!

Volunteer to care for Hoyt Arboretum’s trees and trails with the Saturday Crew!

Join community herbalist Missy Rohs for a stroll around the Arboretum to explore the medicinal trees, weeds, and native plants we encounter.

Experience a two-hour guided forest bathing walk through Hoyt Arboretum’s unique tree collection and forested areas.