Cortaderia is a genus of South American and Central American plants in the Poaceae grass family.
Pennisetum is a widespread genus of plants in the grass family, native to tropical and warm temperate regions of the world. They are known commonly as fountaingrasses. Pennisetum is considered a synonym of Cenchrus in Kew's Plants of the World Online.
Bouteloua is a genus of plants in the grass family. Members of the genus are commonly known as grama grass.
Olsynium is a genus of summer-dormant rhizomatous perennial flowering plants in the iris family Iridaceae, native to sunny hillsides in South America and western North America.
Danthonia is a genus of Eurasian, North African, and American plants in the grass family. Members of this genus are sometimes referred to as oatgrass, but that common name is not restricted to this genus. Other common names include heathgrass and wallaby grass. Australian species have since been reclassified into the genera Austrodanthonia and Rytidosperma.
Muhlenbergia is a genus of plants in the grass family.
Polypogon is a nearly cosmopolitan genus of plants in the grass family, commonly known beard grass or rabbitsfoot grass.
Imperata is a small but widespread genus of tropical and subtropical grasses, commonly known as satintails.
Blepharidachne is a small genus of New World plants in the grass family, generally known as eyelashgrass or desertgrass..
Enneapogon is a cosmopolitan genus of plants in the grass family.
Piptochaetium, or speargrass, is a genus of New World plants in the grass family, native to North and South America. Piptochaetium is a bunchgrass genus in the tribe Stipeae.
Eustachys is a genus of tropical and subtropical plants in the grass family. It is native primarily to warmer parts of the Americas, with a few species in Africa and Asia.
Agenium is a genus of South American plants in the grass family.
Anthaenantiopsis is a genus of South American plants in the grass family.
Chersodoma is a genus of South American flowering plants in the daisy family. Members of this genus or dioecious shrubs or subshrubs.
Dielsiochloa is a genus of South American plants in the grass family. The only known species is Dielsiochloa floribunda, native to Bolivia, Peru, northwestern Argentina, and northern Chile.
Ortachne is a genus of Latin American plants in the grass family.
Gerritea is a genus of Bolivian plants in the family Poaceae. The only known species is Gerritea pseudopetiolata, native to La Paz Department in Bolivia.
Neobouteloua is a genus of Argentine and Chilean plants in the grass family.
Oziroe is a genus of bulbous South American plants in the squill subfamily within the asparagus family. Within the Scilloideae, it is the sole member of the tribe Oziroëeae and the only genus in the subfamily to be found in the New World.
