(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 Gallery of Art) The beloved winter tradition returns to the National Gallery of Art! Enjoy the beauty of the Sculpture Garden, festive displays and winter refreshments through March 2nd. The ice rink is open 11:00 a.m. to 9:00 p.m., Sunday through Thursday, and 11:00 a.m. to 11:00 p.m., Friday and Saturday. Skating sessions begin on the hour and ...
(DC) (Friends of Fort Dupont Ice Arena) Join the Winter fun at Canal Park Ice Rink! Public skating sessions are available seven days a week during the winter. Sessions are 90 minutes long, with a break at the half-way point to resurface the ice. The rink is open through March 2nd. Daily hours vary.
(DC) (Department of Parks and Recreation) Just 30 minutes every day can increase cardiovascular fitness, strengthen bones, reduce excess body fat, and boost muscle power and endurance. It can also reduce your risk of developing conditions such as heart disease, type 2 diabetes, osteoporosis and some cancers. Participants will enjoy group walking around the neighborhood, around the park, or just ...
(DC) (Smithsonian Associates) Insects are the most abundant animals on the planet—representing about 80% of all animal species on Earth. They are also the least observed. Naturalist Eric R. Eaton is on a mission to inspire you to watch more bugs and share what people can do to keep these critters thriving. He will highlight the basic tools for watching ...
(MD) (Natural History Society of Maryland) The Potomac River is a snail haven, home to almost half of these known species. In this presentation, Aydin Orstan, Ph.D. will report on his recent two-year snail survey, which added three more species to the list: Cipangopaludina cf. japonica, Gillia altilis, and Laevapex fuscus. Aydin will introduce the snails, including the largest native species, Campeloma decisum, with shells up to 1.3 inches ...
(VA) (Virginia Native Plant Society) We rely on plants for food, shelter, and many other functions. We learn early that they convert sunlight to energy, but we often remain largely “plant blind”, allowing them to form a backdrop for our lives with little understanding or appreciation. This program will lead us on a journey to consider research and discussions over ...
