native warm-season grass

Practices within the Conservation Reserve Program promote planting native grasses and forbs to improve habitat for northern bobwhite (Colinus virginianus) and other wildlife. However, native grasses often become dense and stands can be invaded by undesirable plant species that reduce habitat quality. We investigated three herbicides (clethodim, glyphosate, and imazapyr) at two rates to reduce native-grass density and five herbicides (aminopyralid, fluroxypyr+triclopyr, glyphosate, metsulfuron-methyl, and triclopyr) at two rates to control sericea lespedeza (Lespedeza cuneata), a common...

Native grasses and forbs have been promoted in conservation programs to enhance habitat for northern bobwhite (Colinus virginianus). However, high seeding rates and a lack of management result in vegetative structure that is less than optimal. We implemented six management practices (November disk, March disk, March burn, March mowing, strip-herbicide application, and September burn) with a control on an unmanaged field of planted native warm-season grass in East Tennessee, 2003 - 2004, to evaluate effects on habitat for northern bobwhite. We recorded vegetation composition, vegetation...