Vigorous grassy foliage in clumps with an astonishingly fresh display of pure white starry flowers daintier than a gladiola in late summer and fall. Excellent for cutting. Don't forget to add it to your planters and pots for autumn excitement and all season spiky foliage. Quite special. Also available: S. 'Oregon Sunset' (peach) and 'Rosea' (pink).