Dark, smoky rose-purple flower spikes. Deep green arching foliage. USDA 5-8
Upright clumps of slender, flat, linear bluish green leaves. Purplish-bronze blooms. Tolerates black walnut. USDA 3-9
Purple bloom. Upright foliage with blue base. Fall color. Native. USDA 3-9
Dark, smoky rose-purple flower spikes. Deep green arching foliage. USDA 5-8