Perennial: Bold, colorful blms all season long & thrives in summer heat & sun! Fast growing, heavy blooming plants w/upright, mounding growth habit producing an abundance of small, Petunia-like flowers from spring-fall. Great ground cover plant or use in combination beds and various containers. Attracts hummingbirds. Plant in full sun in moist, well-drained soil. Avoid overwatering. Blm color: violet prpl w/ylw throat. Size: 10-12" x 12-18". Z8.