This perennial member of the aster family is widespread through the gulf coast and tropical Meso and South America. Behaves more like an annual in colder climates. Grows 3-5 feet tall with numerous white flowers from May to October (year around in warmer climates). Preference is for full to part sun and is often found in limestone rich woodlands and outcrops. Zone 8-11. Unknown ecotype. // Seed packet, about 30-50 seeds. Germination requirements: none, no special treatment needed.