(DC) (Rock Creek Conservancy) Join Rock Creek Conservancy and the National Park Service for this invasive plant removal restoration event in Rock Creek Park. Invasive plants are a major threat to our fragile forests, and stopping their spread helps allow native plants to thrive in the understory. Event location, directions, and information will be sent from the event leader 48 ...

(DC) (District Department of Energy and the Environment) Join DOEE staff to remove invasive plants on and near Kingman + Heritage Islands and the Anacostia Riverwalk Trail. DOEE will provide tools, gloves, and instruction. Please wear closed-toe shoes and long pants, and bring water, sunscreen, and bug spray.