Arundo is a genus of stout, perennial plants in the grass family.
Cymbopogon, also known as lemongrass, barbed wire grass, silky heads, oily heads, Cochin grass, Malabar grass, citronella grass or fever grass, is a genus of Asian, African, Australian, and tropical island plants in the grass family. Some species are commonly cultivated as culinary and medicinal herbs because of their scent, resembling that of lemons . The name cymbopogon derives from the Greek words kymbe and pogon "which mean [that] in most species, the hairy spikelets project from boat-shaped spathes." Lemongrass and its oil are believed to possess therapeutic properties.
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.
Lamarckia is a Eurasian and African plant in the grass family.
Aegilops is a genus of Eurasian and North American plants in the grass family, Poaceae. They are known generally as goatgrasses. Some species are known as invasive weeds in parts of North America.
Dactyloctenium is a genus of Asian, African, and Australian plants in the grass family. There are about 13 species in the genus in the world, in which 3 are known to occur in India. A common name for the plants is crowfoot grasses.
Ischaemum is taxonomically one of the most formidable genera in the huge tribe Andropogoneae, belonging to the grass family, widespread in tropical and semitropical regions in many countries. Many species are known commonly as murainagrass.
Chloris is a widespread genus of monophyletic grasses belonging to the family Poaceae, known generally as windmill grass or finger grass. The genus is found worldwide, but especially in the tropical and subtropical regions, and more often in the Southern Hemisphere. The species are variable in morphology, but in general, the plants are less than 0.5 m in height. They bear inflorescences shaped like umbels, with several plumes lined with rows of spikelets. The genus is characterized by the series of sterile florets above the lowest fertile ones, spikes usually 4–10 in numbers, approximated or in a slightly separated series of 10–20 spikes, rarely an indefinite numbers of terminal spikes. In India, 11 species are known to occur in which only two are endemic viz. Chloris wightiana Nees ex Steud. and Chloris bournei Rangachariar & Tadulingam.
Themeda is a genus of plants in the grass family native to Asia, Africa, Australia, and Papuasia. There are about 18 to 26 species, many of which are native to Southeast Asia.
Porteresia coarctata is a species of grass in the family Poaceae, native to India, Sri Lanka, Bangladesh, and Myanmar.
Arthraxon, commonly known as carpetgrass, is a genus of Asian, African and Australian plants in the grass family, Poaceae, containing the following species:
Chasmopodium is a genus of African plants in the grass family.
Coelorachis is a genus of plants in the grass family, widespread across much of Asia, Africa, Australia and the Americas.
Ophiuros is a genus of Asia, Australian, and East African plants in the grass family.
Mnesithea, or jointtail grass, is a genus of Asian, Australian, and Pacific Island plants in the grass family.
Rottboellia is a genus of African, Asian, and Australian plants in the grass family.
Nonnative grasses that are invasive in Brazil include Arundo donax, Rottboellia cochinchinensis, Cortaderia selloana, Nassella neesiana, Spartina densiflora, and Spartina alterniflora. These species have been identified and are being managed by the Ministry of Environment and Forest.
Rottboellia cochinchinensis is a species of grass known by the common names Itchgrass,Raoul grass, corngrass, Kokoma grass, Guinea-fowl grass, jointed grass, Shamwa grass and Kelly grass. It is a tall, tufted annual grass whose stems (culms) grow up to 3 metres in height with leaf-blades of up to 45 centimetres in length. The species flowers at the apex of culms in the form of spike-like racemes composed of paired spikelets. The common name Itchgrass comes from the bristly (hispid) leaf-sheath which can be irritating to the skin.
Rottboellia purpurascens is a species of swamp grass native to tropical Western Africa and the Congo Basin. It grows 1–1.6 metres tall stalks, with 25–55 centimetres long leaves.
