Carex onoei, also known as needle sedge, is a tussock-forming species of perennial sedge in the family Cyperaceae. It is native to far south eastern parts of Russia, north eastern parts of China, Korea and northern parts of Japan. See also List of Carex species References onoei Taxa named by Adrien René Franchet Taxa named by Ludovic Savatier Plants described in 1875 Flora of Japan Flora of Manchuria Flora of Korea Flora of China Flora of Primorsky Krai