Poa flabellata
（重定向自Tussac Grass）
![](/Images/godic/202502/18/Poa_flabellata10253.jpg")
![Edward Gennys Fanshawe, tussac grass, Falkland Islands](/Images/godic/202502/18/Edward_Gennys_Fanshawe,_Tussac_Grass,_Falkland_Islands0253.jpg")
Poa flabellata, commonly known as tussac grass or just tussac, is a tussock grass native to southern South America, the Falkland Islands, South Georgia and other islands in the South Atlantic. There are also 2 isolated records from the herbarium at the French Muséum national d'histoire naturelle for the Île Amsterdam in the Indian Ocean.