I have been looking for another plant to attract humminbirds and noticed the one in the photos at the following link:
It is in Zone 9a and has survived temps down to upper teens last winter. It is deciduous. Two weeks ago when I last saw both plants (they are about two miles apart), they had no leaves. The photos showing the blooms were taken in mid-May, two years ago. The height is approximately
10 feet for the one in the second photo, about eight feet for the one in the first photo. After the blooms are gone, I have never noticed fruit on the plant.Eric Miller