State parks in Tennessee are looking for volunteers to help fight invasive plant species.
Tennessee State Parks said in a news release that the so-called "Weed Wrangle" is set for Saturday, March 2.
The event is part of a nationwide effort to remove of trees, vines and flowering plants that encroach on native plant species. .
Thirty-five state parks and two state natural areas are participating, including Rock Island State Park, Old Stone Fort and Edgar Evins State Park.