Perennial Grass: Evergreen. Deer & disease resistant. Tolerates heat, humidity, drought, sun or shade. An incredible selection with bright lemon yellow spikelets in mid spring-summer that contrast with the foliage & creates a glowing display. Border, accent, xeriscape, & pot plant. The strong, deep roots don't require regular watering. Ht: 12-18 in. Width: 12-24 in. Flowers: 24-36 in. Exposure: sun/part shade. Water: moist/dry. USDA Z3. PP #34,648