Noun: quackgrass
- European grass spreading rapidly by creeping rhizomes; naturalized in North America as a weed
"Quackgrass invaded the entire vegetable garden";
- dog grass, couch grass, quack grass, quick grass, witch grass, witchgrass, Agropyron repens, quitch
Derived forms: quackgrasses
Type of: wheatgrass, wheat-grass
Encyclopedia: Quackgrass