Despite the name, Lungworts are valuable perennials for the spring shade garden, dependable in their long display. This excellent selection features large clusters of cobalt-blue flowers, set over a clump of pointed green leaves, heavily spotted with silver. Mounding habit, good vigour. Combines especially well with Narcissus of all kinds, and most other spring flowering bulbs. Cut foliage back after flowering is over, to rejuvenate. Easily divided in early fall.