Dwarf variety with open clusters of violet-blue flowers from April. Ht 40-60cm. Evergreen leaves turn maroon in the winter. Acid soil
Dwarf mound-forming evergreen shrub with bluish-purple flowers April-May. Ht to 60cm. Acid soil
Dwarf evergreen hybrid with silvery blue foliage and lilac-blue flowers as early as March. Ht 60-80cm. Acid soil. Known to be a tough variety.
