Genus Ageratina is a group of flowering plants commonly known as mistflowers or snakeroots. However, this name is not the only one used to refer to this genus. Other synonyms include Eupatorium, Conoclinium, and Chromolaena. These names are often used interchangeably, but they represent different classifications based on morphological, ecological, and genetic characteristics. For example, Eupatorium is a close relative of Ageratina, characterized by its larger inflorescences and a more widespread distribution. Conoclinium, on the other hand, is a genus of plants that are often mistaken for Ageratina due to their similar appearance. Understanding the different synonyms for Genus Ageratina can help botanists and plant enthusiasts better identify and classify these beautiful plants.