Sterigmostemum

Sterigmostemum sulphureum is a perennial ornamental plant that thrives in full sun and prefers medium watering. It typically grows to a height of 0.4–0.6 meters and blooms with yellow and white flowers from May to July. This plant prefers loamy, sandy, or chalky soil and is suitable for USDA zones 5–8. It attracts pollinators but is not toxic or evergreen.