Genus Tithonia is a type of flowering plant belonging to the family Asteraceae. It is also commonly known as the Mexican sunflower. There are several other synonyms for the same, including Bolivar, Clibadium and Mirasolia. The plant is native to Mexico and Central America and is popular for its bright orange or yellow flowers that bloom throughout the summer and autumn. It is an easy-to-grow plant that requires minimal maintenance and is known to attract several species of bees, butterflies and hummingbirds. Due to its striking appearance, it is often used in garden borders, mass plantings, and as a cut flower in arrangements.