Thai names: หญ้าสร้อยนกเขา ya soi nok khao (General)
Chinese names: 锋芒草 feng mang cao
Distribution: China North-Central, China South-Central, Ethiopia, India, Inner Mongolia, Kenya, Madagascar, Malaya, Mauritius, Mongolia, Myanmar, Pakistan, Qinghai, Réunion, Sri Lanka, Thailand, Tibet, Vietnam, West Himalaya
Image locations: Chaiyaphum
Map info: Provinces are highlighted according to phytogeographical areas as used in the Flora of Thailand project.