Grass, Rigoletto Maiden GrassRigoletto Maiden Grass is a graceful upright clumping ornamental grass with fine textured blades with white edges that gently arch and tans after frost. The bronze tassel like plumes bloom in late summer to fall and gradually turn silver. Best color in full sun and moist well drained soil. A beautiful grass for adding texture to perennial beds, borders, and massed grasses. Type: Orn. Grass Height: 4' 5 Spread: 3' 4' Spacing: 4 USDA Hardiness Zone: 5 9