D.C. was on a tree planting binge last year, planting 12,111 new trees. Still, the city appears to be losing tree canopy even faster.

There are lots of opportunities to see fall colors in the D.C. area, whether you stay local or take a road trip.

A new report argues that removing invasive vines is an important way to combat climate change.

Including a Native American blessing, a trip across the United States, and what might be the city’s unlikeliest little conifer.

There’s a nearly 400-year-old bonsai, a tree planted by Frederick Douglass, and a few giant sequoias.

The park was closed for more than two weeks to remove trees infected by invasive beetles.

A map of the city’s open boxes makes it simpler to request a tree be planted there.

Casey Trees will plant more than 650 new trees in the District between March and May.

In an effort to boost D.C.’s tree canopy from 35 to 40 percent by 2032.

Last week, a man was arrested for vandalizing trees in the Bloomingdale and Truxton Circle neighborhoods. Turns out he damaged more 750 trees.