Great plants for a shady site in a rock or woodland garden. The bowl shaped, usually blue flowers open before the leaves unfurl. Humus-rich, moist but well drained soil.
Grown for its poppy-like flowers from late spring to summer. Good as a woodland or wild garden plant. Moist but well drained soil in partial to deep shade.
Grown for their foliage and arching stems of generally white or cream flowers from late spring to midsummer. Grow in humus-rich moist but well drained soil in full or partial shade.