| 词条 | Festuca pratensis |
| 释义 |
|name = Meadow fescue |image = Festuca pratensis.jpg |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Monocots |unranked_ordo = Commelinids |ordo = Poales |familia = Poaceae |genus = Festuca |species = F. pratensis |binomial = Festuca pratensis |binomial_authority = Huds. |synonyms=
}} Festuca pratensis, the meadow fescue,[1] is a perennial species of grass, which is often used as an ornamental grass 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. It is a tall, tufted grass similar to the tall fescue, Festuca arundinacea. Tall fescue differs by having minute hairs on the auricles. It can hybridise with Lolium perenne and Lolium multiflorum.[2]DescriptionIt is a perennial bunchgrass, (i.e. grows in tufts), which grows {{convert|30|-|120|cm|0|abbr=on}}, flowering from June until August. The panicles are green to purplish. The spikelets have 5 to 14 flowers. It has a short, blunt ligule compared to other grasses 1 mm high. The leaves are bright green and up to 4 mm across.[3] Photos==References==
1. ^{{cite web |title=BSBI List 2007 |publisher=Botanical Society of Britain and Ireland |url=http://www.bsbi.org.uk/BSBIList2007.xls |format=xls |archive-url=https://www.webcitation.org/6VqJ46atN?url=http://www.bsbi.org.uk/BSBIList2007.xls |archive-date=2015-01-25 |accessdate=2014-10-17 |deadurl=yes |df= }} {{Taxonbar|from=Q161791}}{{Pooideae-stub}}2. ^Collins Pocket Gude Grasses, Sedges, Rushes & Ferns Of Britain and Northern Europe, 1995, 0 00 219136 9 3. ^Grasses by C E Hubbard, 1978, published by Penguin books 4 : Festuca|Bunchgrasses of Europe|Flora of Estonia|Flora of the United Kingdom |
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