A perennial that will act like an annual in the colder areas. Will grow in a variety of conditions throughout Texas. Tends to get leggy in rich soils with too much water. Periodically trim to keep it bushy. It may go dormant during hot, dry summers and return in the fall. Or provide supplemental water and afternoon shade in areas where temperatures reach the 100’s in the summer. Re-seeds easily. Can be grown in container gardens. Propagation: seed.