This summer flowering climber can be grown as a climber up a wall or trellis or grow as a mounding ground-cover. The most attractive purple flowers (actually bracts or modified leaves) are borne on mass. This plant performs best in full-sun and requires well-drained soil. There are many improved hybrids available for you to choose from - whites, pinks, yellows and even some variegated forms. Dwarf varieties are also available.