This prolific groundcover has many different common names and several cultivars, and is hardier in more southern zones. It is a functional annual in zone 5 and colder zones, a tender perennial in zone 6, and a true perennial in warmer climates.
Website Administrator: Dr. Tim Rhodus Department of Horticulture and Crop Science Email: rhodus.1@osu.edu © 2002 Ohio State University
