DC tree – Casey Trees’ latest scorecard gives D.C. an A- for canopy coverage and health, while equity remains a gap—and a 2025 bill could shape the next chapter.
D.C.’s tree canopy is getting high marks, but the real story isn’t just about greener streets—it’s about who gets the shade.
Misryoum reports that Casey Trees. a District-based nonprofit focused on enhancing and protecting the city’s tree canopy. released its annual report grade for 2026.. D.C.. received an “A-. ” a snapshot of progress in several areas that residents feel every day: tree coverage. tree health. and ongoing tree planting.
The nonprofit’s grading framework matters because it ties environmental goals to measurable outcomes.. Trees aren’t only aesthetic; they cool neighborhoods, reduce traffic noise, and provide habitat for wildlife.. When those factors improve across the city. it can mean better comfort in summer heat and a healthier urban environment overall.. Casey Trees says the District is currently excelling in the areas it tracks most closely.
Still, D.C.’s “A-” comes with a clear caveat: access to trees is uneven.. Misryoum notes that the city has plenty of trees in some parts. including areas near Rock Creek Park and farther west where older. mature plantings took hold over decades.. On the east side, however, the tree landscape looks thinner—an inequity that affects residents’ day-to-day quality of life.
What’s driving that divide is partly history.. Back in the 1970s, D.C.’s tree canopy sat around 50%.. By the late 1990s, it had dropped to about 35%.. The District has since been moving in the right direction, reaching 37% today.. That upward trend is a sign of momentum. but it also underscores how much the city lost before the recent push to restore and expand canopy coverage.
Casey Trees has set a forward-looking goal: 40% tree canopy by 2032.. Reaching that target won’t happen automatically.. In interviews connected to the nonprofit’s work. Casey Trees communications leadership emphasized that planting is only one piece of the puzzle—policy and community advocacy are equally important to protect what’s already in the ground.
To address the east-west gap. Casey Trees says it has prioritized planting where the canopy is most lacking. specifically in Wards 5. 7. and 8.. The aim is not just to add trees. but to make green space and nearby nature more reachable for residents who have historically had fewer mature trees nearby.
Misryoum also highlights that Casey Trees frames this as a fairness issue, not merely an environmental one.. When neighborhoods receive fewer trees. the consequences tend to concentrate: more heat stress during warm months. less buffering from noise and pollution. and fewer benefits for urban wildlife.. In other words, the canopy scorecard is also a social map.
A key part of the discussion now is legislation that could influence how trees are protected.. Casey Trees is urging support for the Tree Preservation Enhancement Amendment Act of 2025. a measure that would change what qualifies as a “special tree.” The nonprofit’s messaging is centered on the idea that the bill would allow for better protection of thousands more trees across D.C.. If it becomes law later this May. it could shift the rules in a way that affects development. maintenance decisions. and the long-term survival of the city’s urban forest.
There’s also a practical way for residents to participate.. Casey Trees says it will plant a tree free at eligible property locations in D.C.. offering a direct route for neighbors to add canopy where it’s needed.. For residents. that means the “A-” grade isn’t just a report card—it’s a chance to push the score higher by both planting and advocating.
The broader implication for D.C.. is that progress is real, but not evenly distributed.. The District’s next steps—meeting the 40% goal while closing the equity gap—will likely define whether the canopy gains translate into long-term environmental resilience and everyday benefits across all neighborhoods.. When tree preservation rules change and planting continues in the areas that need it most. the city could move from partial improvement to a more complete turnaround.
For now, the canopy grade reads as a mixed message: D.C. is improving, but the work is only beginning—especially where residents still feel the difference between shade and sun.