Herbaceous. 20 in. Sun.
Extra large, violet blue blossoms with a hint of silver reach up to 3 inches and are great for cut flowers. Deadhead to extend blooming. Foliage is finely cut, often fuzzy and grows in a compact mound 16 to 20 inches high and 12 to 15 inches wide. This is a versatile perennial that works well for containers, rock gardens, small spaces, border plantings, butterfly gardens, and more. USDA Zone 4-9.