Definition: An aceratagallia is a type of flowering plant in the family Asteraceae, native to South America. It has distinctive flowers with five petals and yellow or pinkish-white sepals and petals, often arranged in a cymbidium arrangement. This species is known for its unique flower shapes, which include a spherical shape at one end called a corolla and a cone-shaped part of the middle section called anthers. The leaves are opposite, with two leaflets each,