Centaurea Americana, commonly known as American Star Thistle or American Basketflower, is a flowering plant belonging to the family Asteraceae. It is native to North America and is often found in grasslands and prairies. While Centaurea Americana may be the scientific name, there are several common names for the plant that are used interchangeably. These synonyms include knapweed, yellow centaury, and bachelor's button, among others. Each of these names highlights different features of the plant, such as its color, shape, or traditional uses. Regardless of the name used, Centaurea Americana is a unique and beautiful flower that adds natural beauty to any landscape it grows in.