Panicum virgatum
Clump-forming, warm-season grass with open, lacy sprays with small seeds, Aug-Oct. Purple stigmas at flowering time. Switchgrass is a 3-10 ft., rhizomatous, loose sod former with a large, open, finely textured, reddish-purple seedhead. Fall color is pale yellow. Bright green leaves occur up and down the stem, turning bright yellow in fall. Switchgrass is a […]