Everyone benefits from a healthy tree canopy. Trees clean the air we breathe, manage stormwater, keep us cool, reduce our stress levels and so much more. Use these resources to advocate for trees to ensure a healthy urban forest for generations to come.


These resources will help you protect trees in your neighborhood and across the city.

Not in the Sidewalks!

Undergrounding power lines may improve power reliability for District residents, but hidden issues could impact neighborhood streetscapes and tree canopies.

Tree Canopy by Ward

The District aims to reach a 40% tree canopy by 2032. Which wards are on their way to achieving this goal and which ones need additional support?

For more information on becoming a Tree Advocate or to attend a meeting, contact us at