Common name: Clematis
Kingfisher has free flowering 6-7" lilac-blue flowers appearing late spring through early summer.
It will rebloom again in late summer.
This clematis blooms first on old wood and then again on new; prune lightly in early spring to shape and remove weak growth and then prune after bloom if desired.
Make sure to shade the roots system. You could use another plant to do so or mulch.
Exposure: Full sun to shade