Portland Street Tree Inventory

The Tree Inventory Project is the City’s effort to map, measure, and identify public trees across Portland. Volunteer this summer to help update our census of over 218,000 street trees!

Volunteer Event
Volunteers using plant parts to identify trees.

Urban Forestry Commission Meeting

All monthly meetings of the Urban Forestry Commission are open to the public and community involvement is encouraged.

9:30 am 11:30 am
Available Online

Urban Forestry Commission Policy Subcommittee Meeting

Urban Forestry Commission Policy Subcommittee Monthly Meeting

5:45 pm 7:15 pm
Available Online

Urban Orchard Care

Fruit trees need regular care to be productive and harvestable. Learn which fruit trees need care this time of year and practice with neighbors at the Delta Park Orchard.

9:00 am 1:00 pm
Volunteer Event
Apple trees growing on a branch.

Find Your Flare! Preparing Young Trees for Planting

Help the Sixth Annual Yard Tree Giveaway prepare trees to find their forever homes this fall! Knowing where the root flare is on your tree is one of the best ways to give a new tree its best chance to thrive.

9:00 am 1:00 pm
Volunteer Event
Tree planters locating the proper planting depth for a new tree

Local Tree Care Providers Workshop

This workshop is for tree care professionals who work in Portland. It is free to attend, and is a requirement for companies that wish to be included on the City's Local Tree Care Providers web page.

8:30 am 11:30 am
Classes and Activities
6 brochures featuring trees that are approved to be planted in Portland planting strips.