Setaria pumila

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Setaria pumila
Setaria pumila 20141024.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Panicoideae
Genus: Setaria
Species:
S. pumila
Binomial name
Setaria pumila
Synonyms [1]
  • Oplismenus helvolus(L.f.) P.Beauv.
  • Panicum flavescensMoench nom. illeg.
  • Panicum helvolumL.f.
  • Panicum holcoidesJ.Jacq. nom. illeg.
  • Panicum luteumGueldenst. nom. inval.
  • Panicum pallidifuscumSchumach.
  • Panicum pumilumPoir.
  • Panicum rubiginosumSteud.
  • Pennisetum helvolum(L.f.) R.Br.
  • Setaria auricomaLink ex A.Braun
  • Setaria boninensisNakai nom. inval.
  • Setaria breviglumisSt.-Lag.
  • Setaria dasyuraSchlecht.
  • Setaria erythraeaeMattei
  • Setaria helvola(L.f.) Roem. & Schult.
  • Setaria laetade Wit
  • Setaria pallide-fusca(Schumach.) Stapf & C.E. Hubb.
  • Setaria pallidifusca(Schumach.) Stapf & C.E.Hubb.
  • Setaria rubiginosa(Steud.) Miq.
  • Setaria sciuroideaC.Muell.
  • Setaria ustilatade Wit

Setaria pumila is a species of grass known by many common names, including yellow foxtail, [2] yellow bristle-grass, [3] pigeon grass, and cattail grass. It is native to Europe, but it is known throughout the world as a common weed. It grows in lawns, sidewalks, roadsides, cultivated fields, and many other places. This annual grass grows 20 centimetres (8 inches) to well over 1 metre (1 yard) in height, its mostly hairless stems ranging from green to purple-tinged in color. The leaf blades are hairless on the upper surfaces, twisting, and up to 30 centimetres (12 inches) long. The inflorescence is a stiff, cylindrical bundle of spikelets 2 to 15 centimetres (34 to 6 inches) long with short, blunt bristles. The panicle may appear yellow or yellow-tinged.

In New Zealand S. pumila can cover 20–40% of otherwise productive dairy farming pasture causing a loss in milk production. [4]

Setaria pumila inflorescence Setaria pumila inflorescence.jpg
Setaria pumila inflorescence

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<i>Setaria parviflora</i> Species of plant

Setaria parviflora is a species of grass known by the common names marsh bristlegrass, knotroot bristle-grass, bristly foxtail and yellow bristlegrass. It is native to North America, including Mexico and the United States from California to the East Coast, Central America and the West Indies, and South America.

<i>Setaria palmifolia</i> Species of grass

Setaria palmifolia is a species of grass known by the common names palmgrass, highland pitpit, hailans pitpit, short pitpit, broadleaved bristlegrass, and knotroot. In Spanish it is called pasto de palma and in Samoan vao 'ofe 'ofe. It is native to temperate and tropical Asia. It is known elsewhere as an introduced, and often invasive, species, including in Australia, New Zealand, many Pacific Islands, and the Americas.

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References

  1. "The Plant List: A Working List of All Plant Species" . Retrieved 14 December 2014.
  2. USDA, NRCS (n.d.). "Setaria pumila". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 2 February 2016.
  3. BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
  4. "Weed control – Yellow bristle grass". AgResearch. Archived from the original on 29 August 2012. Retrieved 20 April 2012.