Grass, Blue Fescue
Festuca glauca
Icy-blue fine tufts that sparkle in rock gardens. Short-lived in humid Texas heat but excellent in dry, lean, well-drained Hill Country pockets.
Landscape use
Rock gardens, edging, containers, and silver-blue color ribbons.
Care
Full sun, sharp drainage, low water. Comb out dead blades; replace clumps every few years as they thin. Avoid heavy clay and summer overwatering.