A long flowering perennial plant forming clumps of grass-like, long leaves. In spring and early summer it produces pale blue to purple, iris-like flowers. Prefers semi-shade but tolerates a sunny position. Grows well in sandy, clay and clay-foam soils. Ideal for rockeries, general landscaping and containers. Keep moist in dry weather.
FULL SUN - PART SHADE - HEIGHT TO 60CM - ROCKERY PLANT