Tight clumps of round, vertical leaves make it a formal species for perennial beds & rain gardens, though be aware that it will spread via short rhizome and can eventually make a large, dense stand.
Uses: Rain gardens, container gardens, erosion
Bloom time: June - September
Height: 2 to 3 feet
Space: 12 to 20 inches
Sun: Sun to light shade
Moisture: Moist to wet
