Cymbopogon nardus ?

Cymbopogon nardus (L.) Rendle, Cat. Afr. Pl. 2: 155 1899. (Syn: Andropogon citrosus Steud. [Invalid]; Andropogon confertiflorus Steud.; Andropogon grandis Nees ex Steud.; Andropogon hamulatus Nees ex Steud.; Andropogon khasianus (Hack.) Munro ex Duthie; Andropogon nardus L. ……; Andropogon nilagiricus Hochst. [Illegitimate]; Andropogon pseudohirtus Steud.; Andropogon thwaitesii Hook.f.; Cymbopogon afronardus Stapf; Cymbopogon claessensii Robyns; Cymbopogon confertiflorus (Steud.) Stapf; Cymbopogon nardus var. confertiflorus (Steud.) Bor ….; Cymbopogon prolixus (Stapf) E.Phillips; Cymbopogon thwaitesii (Hook.f.) Willis; Cymbopogon thwaitesii (Hook. f.) Bor; Cymbopogon validus (Stapf) Stapf ex Burtt Davy .; Sorghum nardus (L.) Kuntze; Sorghum nardus var. grandis (Nees ex Steud.) Kuntze);

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South Sudan to S. Africa and Indo-China: Angola, Assam, Bangladesh, Botswana, Burundi, Cambodia, Cape Provinces, East Himalaya, Free State, India, Kenya, KwaZulu-Natal, Laos, Lesotho, Madagascar, Mozambique, Myanmar, Northern Provinces, Rwanda, Seychelles, Sri Lanka, Sudan, Swaziland, Tanzania, Uganda, Vietnam, West Himalaya, Zaïre, Zimbabwe; Introduced into: Andaman Is., Bahamas, Bismarck Archipelago, Borneo, Brazil Northeast, Brazil West-Central, Caroline Is., China South-Central, China Southeast, Colombia, Cuba, Dominican Republic, Egypt, Fiji, Florida, Hainan, Haiti, Honduras, Jamaica, Jawa, Leeward Is., Lesser Sunda Is., Malaya, Maldives, Maluku, Marianas, Mexico Northeast, Mexico Southeast, Mexico Southwest, Nansei-shoto, New Guinea, Nicobar Is., Nigeria, Niue, Philippines, Puerto Rico, Sumatera, Taiwan, Trinidad-Tobago as per POWO;
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