noun
: a Eurasian sedge ( Carex caryophyllea ) with stoloniferous habit and early-blooming spikes that is naturalized in the eastern U.S. — called also iron grass
noun
: a Eurasian sedge ( Carex caryophyllea ) with stoloniferous habit and early-blooming spikes that is naturalized in the eastern U.S. — called also iron grass
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012