USDA Zone 5 (-20°F) to USDA Zone 8 (10°F).
24-36" (61-91 cm)
Weekly during dry spells
Shear back lightly after bloom
Vibrant, exquisitely formed flowers contrast beautifully with rich green foliage. Stunning in the moist woodland garden or planted with iris, lady's mantle, primroses, hostas and ferns. Excellent long-lasting cut flower. Best in afternoon shade.