Heat and humidity tolerant, mounding habit, and periwinkle blue blooms appearing late spring. Near-Black Stems. USDA 4-9
Long-lived plant with clusters of blue flowers in May and June and golden fall color on an upright, bushy plant. USDA 5-8
Native clump-forming slow speading groundcover. Blue spring flowers, feathery green summer foliage, and golden fall color. USDA 5-9