Ageratina (snakeroot) is a genus of more than 330 perennials and rounded shrubs in the family Asteraceae.
Trixis is a genus of shrubs in the aster family, Asteraceae, native to North and South America including the West Indies.
Aristeguietia is a genus of about 21 species of flowering plant in the tribe Eupatorieae of the family Asteraceae. It is found from Colombia to southern Peru, with one species in Chile.
Clibadium is a genus of flowering plants in the sunflower family.
Cronquistianthus consists of shrubs native to the Andes in Colombia, Ecuador, and Peru.
Elaphandra is a genus of flowering plants in the sunflower family.
Fleischmannia is a genus of flowering plant in the family Asteraceae. The name honours Gottfried F. Fleischmann (1777–1850), the teacher of Carl Heinrich Schultz at University of Erlangen–Nuremberg. Members of the genus are native to South, Central, and North America, with some species found as far north as Virginia and Illinois. They are commonly known as thoroughworts.
Jungia is a genus of flowering plants in the sunflower family. It is native mostly to South America, with one widespread species extending its range into Central America and southern Mexico.
Oligactis is a genus of South American flowering plants in the dandelion subfamily within the sunflower family.
Pluchea is a genus of flowering plants in the stinkwort tribe within the sunflower family.
Pseudogynoxys is a genus of flowering plant in the groundsel tribe within the sunflower family, native to North and South America.
Erato is a genus of flowering plants belonging to tribe Liabeae of the sunflower family. It is found from Costa Rica to Bolivia, with its main centre of diversity in Ecuador.
Austroeupatorium is a genus of plants native primarily to South America, including herbaceous perennials and shrubs. The native range is focused on eastern South America and extends as far north as Panama and Trinidad and as far west as Bolivia.
Campuloclinium is a genus of flowering plants in the daisy family, Asteraceae.
Disynaphia is a genus of South American flowering plants in the sunflower family.
Heterocondylus is a genus of Latin American flowering plants in the sunflower family.
Chresta is a genus of South American flowering plants in the daisy family.
Vernonanthura is a genus of Neotropical plants in the Vernonieae tribe within the daisy family.
Sampera is a South American genus of flowering plants in the dandelion subfamily within the sunflower family.
