A grass-like clumping plant that looks fantastic with very little effort and also brings a rare true blue flower into your colour scheme in the garden. A member of the Iris family, the starry blue flowers only last a day each but are produced in profusion during spring and early summer, so the plant is rarely out of flower during that time. It is a really tough plant that will benefit from a once a year clean up after flowering with the removal of old flower stems. Prefers semi shade, but will tolerate full sun. Mulch to keep the soil moist and to deter weed growth.