Perennial: Dwarf variety providing copious blooms, a long bloom season, sturdy stems & winter hardiness. Excellent pot, border, cut flower & garden plant. Spreads slowly by underground rhizomes. Blooms: spring-fall. Assorted colors. Ht: 12-32". Sun/part shade. Water: moderate/moist. Tolerates bog, deer & drought. USDA Z7. PPAF