Definition of Quack grass

Webster's Revised Unabridged Dictionary (1913)
Quack grass

See Quitch grass.
  

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Quack grass definition was found in categories: Language, Idioms & Slang(2)  Encyclopedia(1)  

Quack grass Definition from Language, Idioms & Slang Dictionaries & Glossaries

WordNet 2.0
quack grass

Noun
1. European grass spreading rapidly by creeping rhizomes; naturalized in North America as a weed
(synonym) dog grass, couch grass, quackgrass, quick grass, witch grass, witchgrass, Agropyron repens
(hypernym) wheatgrass, wheat-grass

hEnglish - advanced version
quack grass

quack grass
\quack" grass`\ (?). (bot.) see quitch grass.
quack grass
n : european grass spreading rapidly by creeping rhizomes; naturalized in north america as a weed [syn: dog grass, couch grass, quackgrass, quick grass, witch grass, witchgrass, agropyron repens]





Quack grass Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Elytrigia repens
Elytrigia repens (Couch Grasssyn. Triticum repens L., Agropyron repens (L.) P. Beauv., Elymus repens (L.) Gould) is a very common species of grass native to most of EuropeAsia, and northwest Africa. Other names include twitch, quick grass, quitch grass, dog grass, and quackgrass.

It has creeping rhizomes which enable it to grow rapidly across grassland. The stems ('culms') grow to 40–150 cm tall; the leaves are linear, 15–40 cm long and 3–10 mm broad at the base of the plant, with leaves higher on the stems 2–8.5 mm broad. The flower spike is 10–30 cm long, with spikelets 1–2 cm long, 5–7 mm broad and 3 mm thick with three to eight florets. The glumes are 7–12 mm long, usually without an awn or with only a short one.


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