More info about our plant sizes.
Please email us to confirm at-nursery availability of plants that are too big to ship.
From late summer into fall this 7' tall and wide suckering shrub with glossy green leaves produces long, and long-lasting lavender-purple, downward pointing flower spikes — a fountain! Just clip off those suckers as a matter of course so that you can enjoy the wonderful flowers. Or plant it where suckers will be okay and you'll delight in its growing presence.Minimum temperature: 0° F