(VA) (EcoAction Arlington) Apply to have a tree planted on your property. All private property in Arlington is eligible to have a native tree planted on the property through EcoAction Arlington's Tree Planting Program. Applications are open until January 14th, 2026!
(DC) (Casey Trees) Get Free Trees to accentuate your home with a beautiful shade tree at no cost. To register, submit an application with Casey Trees and one of their professional Urban Foresters will be in touch to start your process.
(DC) (National Park Service) We invite you to join National Park Service volunteer and expert birder Molly Hermann for an engaging bird walk at Kenilworth Aquatic Gardens. This event is open to all, including those new to birding. We encourage participants to bring water, sunscreen, and binoculars if available. A limited number of binoculars are available for loan with a photo ID. ...
(DC) (DC Bird Alliance) Experience breathtaking bird images by DC Bird Alliance photographers at the new La Galerie on K at the Capital Hilton. See local birds and birds captured during travel by DCBA members. On view through February.
(DC) (Smithsonian Associates) Learn how to see beauty in the natural world and render it in stunning watercolor paintings, using various watercolor techniques to represent the metallic shell of a beetle, the soft, fuzzy wing of a moth, and the delightful colors of a butterfly. 8 sessions from January 13 to March 3, 2026.
