miscanthus

noun

any tall perennial bamboo-like grass of the genus Miscanthus, native from southern Africa to SE Asia and cultivated for ornament in temperate regions

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012