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.

Our evergreen trees don’t change too much during the winter time, but our favorite deciduous trees make a fairly dramatic transformation. Join arborist Casey Clapp of the podcast Completely Arbortrary on an education walk through Hoyt Arboretum focused on how to identify trees using only the clues left behind after their leaves fall away. This course will meander through the arboretum and show you how to identify common trees in our area, and provide a framework for what to look for when trying to identify an unknown tree without using the leaves.

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 at the first Saturday Crew of the season! With 189-acres and more than 6,000 trees along 12 miles of trails, volunteers are incredibly important to maintaining Hoyt Arboretum’s tree collection and trail system, and it’s a unique opportunity for volunteers to learn about and care for rare and unusual trees and plants from around the world.

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.

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.

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 arborist Casey Clapp of podcast Completely Arbortrary to explore our collection and spotlight his (unabashed) favorite type of trees.

Experience a two-hour guided forest bathing walk through Hoyt Arboretum’s unique tree collection and forested areas. Forest Bathing (also known as Forest Therapy) offers many health benefits from stress relief to immune system and mood support.

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.

Volunteer to care for Hoyt Arboretum’s trees and trails with the Saturday Crew! With 189-acres and more than 6,000 trees along 12 miles of trails, volunteers are incredibly important to maintaining Hoyt Arboretum’s tree collection and trail system, and it’s a unique opportunity for volunteers to learn about and care for rare and unusual trees and plants from around the world.