(DC) (US Botanic Garden) Join a USBG volunteer to explore the Regional Garden! You'll learn about Mid-Atlantic native plants and how to incorporate them into a garden. Note: This tour is dependent both on weather and volunteer availability.
(DC) (Anacostia Watershed Society) Explore the Anacostia River while riding in one of our open-air boats as part of the Anacostia River Explorers program. Anacostia Watershed Society staff will take participants on a one hour tour of the river while discussing natural and cultural history along with restoration efforts. You will experience the joy of being out on the water ...