This hardy Red Switch Grass forms a tight, vase-shaped clump of blue-green foliage that begins turning wine red in early summer. By late summer, nearly the entire clump is drenched in color and is topped by matching wine-red flower panicles held just above the foliage. All parts of Panicum 'Cheyenne Sky' are very sturdy, and will remain standing through winter unless snows are heavy, providing important cover for birds. Stunning in large containers. A Proven Winners® plant selection.