This is a superior selection that grows into a small multiple-stemmed deciduous tree; Very cold hardy. Fragrant blue-violet racemes visible throughout the summer above dark gray-green, and compound palmate foliage. 

This is a superior selection that grows into a small multiple-stemmed deciduous tree; Very cold hardy. Fragrant blue-violet racemes visible throughout the summer above dark gray-green, and compound palmate foliage. Fast growing.