More info about our plant sizes.
Please email us to confirm at-nursery availability of plants that are too big to ship.
In mid- and late summer, Zabelii produces beautiful, intense, blue-violet, thistle-like flowers to 1.5 inches wide, with long, green-tipped blue bracts. This is a clump-forming, semi-evergreen perennial with dark green, heart-shaped basal leaves 3 to 5 inches long on blue stems. It loves the dry garden.Minimum temperature: -20° F