Lolium multiflorum

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Lolium multiflorum
Lolium multiflorum detail.jpeg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Pooideae
Genus: Lolium
Species:
L. multiflorum
Binomial name
Lolium multiflorum
Synonyms [1]
List
    • Lolium ambiguumDesp.
    • Lolium aristatum(Willd.) Lag.
    • Lolium compositumThuill.
    • Lolium elongatumRouville
    • Lolium gaudiniiParl.
    • Lolium italicumA.Braun
    • Lolium lesdainiiSennen
    • Lolium multiflorum subsp. gaudinii(Asch. & Graebn.) Schinz & R.Keller
    • Lolium multiflorum subsp. italicum(Husn.) Schinz & R.Keller
    • Lolium multiflorum var. laeviculmeMaire
    • Lolium multiflorum var. latifoliumMaire
    • Lolium multiflorum subsp. ramosum(Guss.) Arcang.
    • Lolium multiflorum f. submuticum(Mutel) Anghel & Beldie
    • Lolium osiridisFig. & Delile ex Rouville
    • Lolium perenne subsp. italicumBonnier & Layens
    • Lolium perenne subsp. italicumHusn.
    • Lolium perenne subsp. multiflorum(Lam.) Husn.
    • Lolium scabrumJ.Presl
    • Lolium siculumParl.
    • Lolium temulentumBertero ex Steud.
    • Lolium temulentum var. multiflorum(Lam.) Kuntze
    • Lolium westerwoldicumBreakw.

Lolium multiflorum (Italian rye-grass, [2] annual ryegrass) is a ryegrass native to temperate Europe, though its precise native range is unknown. [3]

Contents

It is a herbaceous annual, biennial, or perennial grass that is grown for silage, and as a cover crop. [4] [5] It is also grown as an ornamental grass. It readily naturalizes in temperate climates, and can become a noxious weed in arable areas and an invasive species in native habitats. [3]

It is a host plant to wheat yellow leaf virus in its native Europe. [6]

It is sometimes considered a subspecies of perennial ryegrass (Lolium perenne). It differs from L. perenne in its spikelet, which has a long bristle at the top, and its stem, which is round rather than folded.

It can be mistaken for couch (Elymus repens), which has spikelets along the broad side of the stem rather than the edge. [7]

Other common names in English include Australian ryegrass, short rotation ryegrass, and Westerwolds ryegrass. It is also one of several species called darnel.

Uses

Lolium multiflorum is widely used to provide large forage yields in short term leys where persistence of the crop is not a priority. In the United States, Lolium multiflorum is sometimes used as a winter cover crop to prevent erosion, build soil structure and suppress weeds. As a palatable forage crop, it can be grazed by livestock and provide food in years when alfalfa suffers from winter kill. [8]

Related Research Articles

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<i>Trifolium repens</i> Flowering plant, bean family Fabaceae

Trifolium repens, the white clover, is a herbaceous perennial plant in the bean family Fabaceae. It is native to Europe, including the British Isles, and central Asia and is one of the most widely cultivated types of clover. It has been widely introduced worldwide as a forage crop, and is now also common in most grassy areas of North America, Australia and New Zealand. The species includes varieties often classed as small, intermediate and large, according to height, which reflects petiole length. The term 'white clover' is applied to the species in general, 'Dutch clover' is often applied to intermediate varieties, and 'ladino clover' is applied to large varieties.

<span class="mw-page-title-main">Fodder</span> Agricultural foodstuff used to feed domesticated animals

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<i>Phalaris arundinacea</i> Species of Plant

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<i>Lolium</i> Genus of plants (tufted grasses)

Lolium is a genus of tufted grasses in the bluegrass subfamily (Pooideae). It is often called ryegrass, but this term is sometimes used to refer to grasses in other genera.

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<i>Festuca</i> Genus in the grass family Poaceae

Festuca (fescue) is a genus of flowering plants belonging to the grass family Poaceae. They are evergreen or herbaceous perennial tufted grasses with a height range of 10–200 cm (4–79 in) and a cosmopolitan distribution, occurring on every continent except Antarctica. The genus is closely related to ryegrass (Lolium), and recent evidence from phylogenetic studies using DNA sequencing of plant mitochondrial DNA shows that the genus lacks monophyly. As a result, plant taxonomists have moved several species, including the forage grasses tall fescue and meadow fescue, from the genus Festuca into the genus Lolium, or alternatively into the segregate genus Schedonorus.

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Lolium perenne, common name perennial ryegrass, English ryegrass, winter ryegrass, or ray grass, is a grass from the family Poaceae. It is native to Europe, Asia and northern Africa, but is widely cultivated and naturalised around the world.

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<i>Themeda triandra</i> Species of plant

Themeda triandra is a species of C4 perennial tussock-forming grass widespread in Africa, Australia, Asia and the Pacific. In Australia it is commonly known as kangaroo grass and in East Africa and South Africa it is known as red grass and red oat grass or as rooigras in Afrikaans. Kangaroo grass was formerly thought to be one of two species, and was named Themeda australis.

<i>Lolium pratense</i> Species of grass

Lolium pratense, meadow fescue is a perennial species of grass, which is often used as an ornamental in gardens, and is also an important forage crop. It grows in meadows, roadsides, old pastures, and riversides on moist, rich soils, especially on loamy and heavy soils.

<i>Poa trivialis</i> Species of grass

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<i>Festuca rubra</i> Species of flowering plant

Festuca rubra is a species of grass known by the common name red fescue, creeping red fescue or the rush-leaf fescue. It is widespread across much of the Northern Hemisphere and can tolerate many habitats and climates. It is best adapted to well-drained soils in cool, temperate climates; it prefers shadier areas and is often planted for its shade tolerance. Wild animals browse it, but it has not been important for domestic forage due to low productivity and palatability. It is also an ornamental plant for gardens.

<i>Lolium arundinaceum</i> Species of flowering plant

Lolium arundinaceum, tall fescue is a cool-season perennial C3 species of grass that is native to Europe. It occurs on woodland margins, in grassland and in coastal marshes. It is also an important forage grass with many cultivars that used in agriculture and is used as an ornamental grass in gardens, and sometimes as a phytoremediation plant.

<i>Elymus trachycaulus</i> Species of flowering plant

Elymus trachycaulus is a species of wild rye known by the common name slender wheatgrass. It is native to much of North America. It grows in widely varied habitats from northern Canada to Mexico, but is absent from most of the southeastern United States.

<i>Lolium giganteum</i> Species of grass

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<i>Dichanthium annulatum</i> Species of plant

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<i>Hyparrhenia rufa</i> Species of plant

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<i>Lolium rigidum</i> Species of grass

Lolium rigidum is a species of annual grass. Common names by which it is known include annual ryegrass, a name also given to Italian ryegrass, rigid ryegrass, stiff darnel, Swiss ryegrass and Wimmera ryegrass. It is a native of southern Europe, northern Africa, the Middle East and the Indian subcontinent and is grown as a forage crop, particularly in Australia, where it is also a serious and economically damaging crop weed.

A pasture wedge graph or feed wedge is a farm management tool used by dairy farmers for the purposes of managing pasture. It takes the form of a bar graph, that shows the amount of feed available in a pasture over time, and is therefore shaped as a declining wedge.

References

  1. "Lolium multiflorum Lam". Plants of the World Online . Royal Botanic Gardens, Kew . Retrieved 23 August 2022.
  2. BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
  3. 1 2 Quattrocchi, Umberto (2006). CRC World Dictionary of Grasses: Common Names, Scientific Names, Eponyms, Synonyms, and Etymology - 3 Volume Set. CRC. p. 2408. ISBN   978-0-8493-1303-5.
  4. Cosgrove, Dennis; Michael Casler; Dan Undersander (1999-12-02). "Rygrass types for pasture and hay". Agronomy Advice. Department of Agronomy, College of Agriculture and Life Sciences University of Wisconsin Extension and Cooperative Education. Retrieved 2008-03-31.
  5. Moseley, G.; E. L. Jones; V. Ramanathan (September 1988). "The nutritional evaluation of Italian ryegrass cultivars fed as silage to sheep and cattle". Grass and Forage Science. 43 (3): 291–295. Bibcode:1988GForS..43..291M. doi:10.1111/j.1365-2494.1988.tb02154.x.
  6. Lapierre, Hervé; Signoret, Pierre A., eds. (2004). Viruses and Virus diseases of Poaceace (Gramineae). France: Institut National de la Recherche Agronomique. p. 605. ISBN   978-2-7380-1088-9.
  7. Reader's Digest Nature Lovers Library Field Guide To Wild Flowers Of Britain, 1998, page 416
  8. "Annual Ryegrass". Sustainable Agriculture Research & Education. USDA. Retrieved 9 December 2015.