Large: Forms a huge, vase-shaped mound (30″ x 72″ ) wide of thick rounded leaves 14 long x 11 wide that change from bluish-green in spring to dark green by July. Topped with lavender flowers on 48” scapes in July
Medium: 14″ high x 32″ wide semi-upright mound of foliage that is blue-green in the center with a 3/4″wide chartreuse to yellow margin. Leaves slightly corrugated; good substance