👉 Arnemelissa is a type of flowering plant in the family Fabaceae, commonly known as the "buttercup" or "daisy." It is characterized by its large, oval-shaped flowers that are typically white, pink, or purple in color. The leaves are opposite and have small, serrated edges. The stem is slender and often has a pointed end. Arnemelissa is native to North America and grows in open areas such as meadows and forests.