White flowers bloom late spring to mid summer. Lime green foilage. Best in full to part shade. 12" Tall X 18" Wide. Attracts butterflies and hummingbirds. (USDA Zone 4)
HABIT: Semi-Evergreen Perennial; Mounding --SIZE: 18" tall --HARDINESS: Hardy to -30*F --EXPOSURE: Full Sun to Part Shade --DESCRIPTION: Violet-Blue flowers June-July. Re-bloomer.
HABIT: Perennial --SIZE: 10"-12" high, 8"-12" wide --HARDINESS: Hardy to -40*F --EXPOSURE: Full Sun --DESCRIPTION: Purple flowers in the summer. Grey/green foilage.
