(DC) (Dumbarton Oaks Park Conservancy) Join us for stewardship of Dumbarton Oaks Park, DC's hidden green oasis and part of Rock Creek Park. Activities may include pulling invasive, cleanup, and planting. Contact [email protected] for more information and to RSVP.

(DC) (Rock Creek Park) Join Rock Creek Conservancy, the National Park Service and Rock Creek Weed Warrior Leader Kathy Sykes 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 ...

(MD) (Montgomery Parks) Join James, Weed Warrior Supervisor, for a non-native, invasive plant removal workday in Long Branch Stream Valley Unit 1 (between Piney Branch Rd and Carroll Ave), in Takoma Park. We will focus on non-native, invasive vines, especially porcelainberry (Ampelopsis glandulosa var. brevipedunculata). Native Virginia creeper and poison ivy are also present and beneficial, so we will avoid ...

(MD) (Montgomery Parks) Join Weed Warrior Supervisor Maria and Weed Warrior Jill for a non-native, invasive plant removal workday. We will focus on non-native, invasive vines and shrubs, including porcelainberry (Ampelopsis glandulosa var. brevipedunculata), wintercreeper (Euonymus fortunei), English ivy (Hedera helix), roundleaf bittersweet (Celastrus orbiculatus), winged burning bush (Euonymus alatus), and bush honeysuckle (mainly Lonicera maackii).

(VA) (Arlington Parks) Adults, teens and families ages 8 and up. Want to restore habitat and increase species diversity right here in Arlington? Work parties are held every month at over a dozen parks. We are making a real difference, with the return of ferns and wildflowers, and the animals that depend on them, in areas once covered in destructive ...