Caryopteris x clandonensis 'Dark Knight'
Dark Knight Bluebeard

A low, mounding, deciduous shrub with a woody base and slender, aromatic, gray-green leaves. Tiny, smokey blue flowers grow in clusters on upright stems. In the mint family. Attracts pollinators.

USDA zones: 5 - 9
Sunset zones: 2b - 9, 14 - 24
Mature size: 2 - 3 feet high and wide
Light needs: full sun
Water needs: moderate water