This selection has deep violet blue, star shaped flowers in spikes, May to June. This 15-18” tall naturalizing bulbous perennial enjoys moist to wet soil, at least during the bloom period. Tolerant of clay soil & bloomns best in full sun. Ours thrives at pond edge and competes with native grasses, poking its deep blue spires up every May.
Easy to grow.
USDA Z4 3”pot