Physostegia

Physostegia is a genus of flowering plants in the family Lamiaceae, native to North America. The genus includes several species of perennials that are commonly cultivated as ornamental plants for their attractive flowers and foliage.

Physostegia plants typically have spikes of tubular flowers that come in shades of pink, white, or lavender. The flowers are produced on upright stems that can reach heights of up to 1.5 meters (5 feet). The leaves of Physostegia are usually lance-shaped and have a dark green color.