More info about our plant sizes.
Light blue blooms, 2.5" wide, with a lighter center cover mounds of deeply cut leaves in June and July; longer bloom if cut back. More compact, tidier, and lower growing than 'Rozanne', with a lighter blue flower, otherwise similar. Buoyant and enjoyed by butterflies! 1 – 1.5' T x 2 – 2.5' W
Minimum temperature: -20° F