Strong sturdy stems with small blue-green leaves, long tapering spikes of indigo-blue pea-shaped flowers offer wonderful early summer color, long green peapods turn black in fall for added winter interest.
|•||Border or Bed|
Large native shrub-like perennial that is very long-lived and drought resistant. Prefers full sun and well-drained soil. Blooms late spring to early summer and attracts butterflies.
Perennial Plant of the Year 2010