The 'Kodiak Black' variety is prized for its dark, purple green foliage that turns almost black in the fall. Its foliage is accented by vibrant, yellow blooms that persist through the summer. Will grow 3-4' tall and wide.
Narihira' is a mounding, evergreen variety that will reach 3-4' tall and wide. Its narrow, dark-green foliage is contrasted with yellow flowers in the fall.