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Martin Luther King Jr. Day hours

Most City of Portland offices will be closed Monday, Jan. 19. Recreation centers may be open, check before you go.

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Portland and the federal government

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Past Events

Displaying 1 - 20 of 28 related past events.

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Find Your Flare! Preparing Young Trees for Planting (Round 3)

Help the 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.

2:30 pm 6:00 pm
Volunteer Event

Find Your Flare! Preparing Young Trees for Planting (Round 2)

Help the 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.

2:30 pm 6:00 pm
Volunteer Event

Find Your Flare! Preparing Young Trees for Planting

Help the 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.

3:30 pm 6:30 pm
Volunteer Event

Local Tree Care Providers Workshop

This workshop is for tree care professionals who work in Portland. It's 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

Albina Black History Month Tree Talk

In partnership with the Portland Alumnae Chapter of Delta Sigma Theta Sorority, Incorporated, come join Portland Parks Urban Forestry on February 11th to celebrate Black History Month at the June Key Delta Community Center.

11:00 am 1:00 pm
Public Meeting

Kelley Point Park Tree Planting

Join us to plant trees at Kelley Point Park!

10:00 am 1:00 pm
Volunteer Event

Chimney Park Tree Planting

Join us to plant trees at Chimney Park for the Martin Luther King, Jr., Day of Service.

10:00 am 1:00 pm
Volunteer Event

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 Care with the Neighborhood Tree Stewards

Join the 2022 Graduates of the Neighborhood Tree Stewards course to care for the trees of Berrydale Park and the Creative Science School at Clark. The trees of this neighborhood park are in need of care to ensure they're long-lived to provide years of environmental services to the community.

10:00 am 1:00 pm
Volunteer Event

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

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

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

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

Sharp Tools, Clean Cuts

Learn how to keep your hand pruners and loppers sharp and ready to make clean cuts this tree pruning season!

9:00 am 12:00 pm
Volunteer Event

Martin Luther King Jr. Day of Service

Join Urban Forestry and the Confluence Environmental Center's AmeriCorps program to care for the trees of the Sacajawea Dog Park in the Cully Neighborhood. The young trees of this park are ready for some TLC to ensure they're long-lived to provide years of environmental services to the community.

1:00 pm 3:30 pm
Volunteer Event

Glenhaven Park Tree Planting

Join us to plant trees at Glenhaven Park in the Roseway and Madison South Neighborhoods!

10:00 am 1:00 pm
Volunteer Event

Find Your Flare

Help the Fifth 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 12:00 pm
Volunteer Event

Seedling Weeding at Irving Park Nature Patch

Join PP&R Urban Forestry to help care for the Nature Patch at Irving Park.

9:00 am 12:00 pm
Volunteer Event

Nature Patch Invasive Tree Weeding

Join PP&R Urban Forestry to help care for the Nature Patch at Alberta Park.

10:00 am 12:30 pm
Volunteer Event

Madrones on a Monday Morning - Tree Walk

Join PP&R Urban Forestry for a Madrones on a Monday Morning, a tree walk at Kelley Point Park. June 14, 9:00 am - 10:00 am.

9:00 am 10:00 am
Classes and Activities

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