Noun
-
European grass spreading rapidly by creeping rhizomes
naturalized in North America as a weed
- dog grass - couch grass - quackgrass - quack grass - quick grass - witch grass - agropyron repens -
North American grass with slender brushy panicles
often a weed on cultivated land
- witch grass - old witchgrass - old witch grass - tumble grass - panicum capillare