(MD) (Montgomery Parks) Join Maria, Weed Warrior Supervisor, for a non-native, invasive plant removal workday in Rock Creek Stream Valley Unit 6 at the Parklawn Community Garden. We will focus on non-native, invasive vines, especially wisteria (Wisteria sinensis and Wisteria floribunda). Native Virginia creeper and poison ivy are also present and beneficial, so we will avoid those. Instructions will be sent after you register.