THE LEAFLET

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Meet the Honorees: Eleanor Holmes Norton

As our Annual Canopy Awards swiftly approaches, anticipation builds not only for the celebration of environmental excellence but also for the opportunity to delve into the remarkable individuals who have …

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The Cicadas are Coming (but not to DC)!

This article is the first in a series of featured stories this spring/summer with our partners at Bartlett Tree Research Laboratories. This partner series aims to educate the DC region …

Tree Canopy

The Time is Now: Support DC’s Trees!

As our city continues to grow and evolve, it’s crucial that we prioritize the health and sustainability of our urban forest. Recently, the DC Council’s Committee on Transportation and the …

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Join us for Spring Events!

As the spring season continues, we are excited to share more fun events in the field as we celebrate both Earth Day and Arbor Day this April! Get connected with …

Bradford Pear trees lining DC city street.

The Bradford Pear Problem

You may have noticed the plentiful, white puffy flowers on trees in yards or lining highways this time of year. Every spring there is an explosion of white blooms on …

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Introducing our Honorees

It’s that time of year again! As April approaches – so does the 2024 Canopy Awards, our unique way of celebrating Arbor Day and honoring the people and partners working …

Phenology February, announcing our winner.

Our Champion Is…

Friends, tree enthusiasts, and nature aficionados – we’ve reached the grand finale of Phenology February, and what an incredible journey it has been! From the first bud to the final …

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Cherry Blossom Season is Here!

As spring emerges in the nation’s capital, the air is filled with a sense of anticipation and wonder as delicate cherry blossoms burst into a breathtaking display of pink and …

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Youth Earth Day Challenge

As Earth Day approaches, we’re inviting schools to embark on a month-long celebration of environmental awareness and activism with our second annual Youth Earth Day Challenge. This initiative encourages schools …

Women's History Month Header image, featuring from left to right: Angel Gregorio, Gaby Elliott, Maddie Hoagland-Hanson, and Anne Hairston Strang.

Women’s History Month

March marks Women’s History Month, a time dedicated to recognizing and celebrating the achievements and contributions of women throughout history. Women’s History Month has its roots in International Women’s Day, …

Phenology February: Final Round of Voting

Phenology February: Final Vote

Hey tree fans, we’ve made it to the homestretch of Phenology February, and let me tell you, it’s been a wild ride! Last week, things got seriously close – we’re …

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Introducing the Free Tree Giveaway

Are you looking to get your hands dirty and add some greenery to your yard? Our FREE Tree Giveaway is not only a great chance to bring the fun of …

Trained volunteers pruning trees at Mount Olivet Cemetery.

Pruning Mount Olivet

Last week, Mount Olivet Cemetery witnessed a crucial event in the realm of tree care as Casey Trees orchestrated a specialized pruning operation. This meticulous task, open to our arborists …

Kennedy Center REACH to FOREST festival

REACH to FOREST Festival

From February 20th to March 3, 2024, the Kennedy Center is home to “The Wonders of DC Trees,” an educational installation presented by Casey Trees and Zenith Community Arts Foundation …

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Phenology February: Round 4

Welcome back to the enthralling world of Phenology February, where each leaf, branch, and vote contributes to an enchanting arboreal narrative. As we step into the emerald arena of Round …