| C. minus is a deciduous shrub, rarely reaching more than three feet in height. The flowers are vivid periwinkle blue. This woody-based perennial makes a wonderful ground cover, underplanting for spring bulbs, or planter box filler. In late summer or early fall, this plant bears terminal, spike-like, brilliant blue flowers. Leaves also become tinged with red during
the fall. Mulch in colder areas. Cut back in the South. Well-drained soil with ample organic matter
a must. |