Past Events

Columbia Park Tree Walk

Join us on a leisurely walk around Columbia Park and the surrounding neighborhood.

10:00 am 11:30 am
Classes and Activities

Tree Walk in Knott Park

Come walk amongst the beautiful trees of Knott Park.

10:00 am 12:00 pm
Classes and Activities
Sunlight filters through the canopy of gorgeous trees in PP&R's Columbia Park.

Broadleaf Trees of Berrydale Park Tree Walk

Berrydale has a wonderful and somewhat exotic collection including both deciduous and evergreen broadleaf trees including a cork oak.

1:00 pm 2:00 pm
Classes and Activities
A park with a lone small tree in the grass, more trees in the foreground.

Tree Walk in Mt Tabor Park

Come and learn the difference between a conifer and broadleaf tree and understand how to use a key to confidently identify trees.

2:00 pm 3:00 pm
Classes and Activities
Mt Tabor Park Resivour View

Summertime Tree Walk

Join PP&R Urban Forestry in the South Tabor Neighborhood for a tree walk exploring some of Portland's unique street trees. RESCHEDULED 7/13/22.

12:00 pm 1:00 pm
Classes and Activities
A row of uniformly shaped trees with cars parked in front

Earth Day with the Concordia Tree Team

Help the Concordia Tree Team and Alberta Main Street care for our communities trees!

10:00 am 12:00 pm
Volunteer Event
A volunteer pruning tree in winter.

Tree Pruning with the Richmond Tree Team

Portland’s trees work hard, but our volunteers work even harder! Join your neighbors outdoors this spring caring for our community’s trees.

10:00 am 1:00 pm
Volunteer Event
A volunteer pruning tree in winter.

Learn to Prune Young Trees

This introductory workshop explores young tree pruning in the urban environment. We will cover tree biology basics, why trees need pruning, and all of the ins and outs of applying our knowledge to trees throughout Portland!

10:00 am 1:00 pm
Volunteer Event
a row of street trees

De Colores - Una Caminata Entre los Árboles

Una caminata entre los árboles con cambios estacionales. A Tree Walk of Seasonal Changes.

10:00 am 11:00 am
Classes and Activities
Tree Canopy

Keep Cool Under the Canopy (Columbia Park)

Take a walk beneath the rich canopy of Columbia Park during the heat of summer and learn how these green giants are working hard to keep you cool.

2:00 pm 3:00 pm
Classes and Activities
An interior view of Columbia Park

Portland By Cycle: The Green Loop Ride

Take a bike tour with Portland By Cycle focusing on how Portland is adding green space and improving biking in the Central City. This ride is based on the Sunday Parkways Green Loop route, which highlights the future Green Loop project in central Portland.

4:00 pm 6:00 pm
Classes and Activities
Aerial view of a person riding a bike on a city street; green street features (plantings to capture stormwater) can be seen on either side of the pavement.