helv. Festuca ovina: Origine du nom. It is one of the earlier fine fescues to flower in the spring. Morphologically, Festuca ovina L. and F. tenuifolia Sibth. SISF/ISFS 2: 168600: Festuca airoides auct. Généralités: Ressemblant à la fétuque rouge, la fétuque ovine est une petite graminée de couleur vert grisâtre qui forme des touffes très compactes. Click on a scientific name below to expand it in the PLANTS Classification Report. vivipara L. Watsonia, 16: 299–302. Home; Flora; Threats; Ecosystems; Publications; Conservation festuca: From the Latin festuca ‘stem’ or ‘blade of grass’ Back to top Back to top. By Yinjie Qiu With about 450 species, fescues (Festuca L., Poaceae) are a large and diverse genus of perennial grasses. Sheep's fescue Festuca ovina on left Scientific classification Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Poaceae Subfamily: Pooideae Genus: Festuca Species: F. ovina Binomial name Festuca ovina L. Festuca ovina, sheep's fescue or sheep fescue, is a species of grass. Checklist 2017: 168590 = Festuca ovina aggr. Festuca ovina L. and F. rubra L. fall into section Ovinae Fries (= sect. Markgr.-Dann.-Tableau aussi disponible en pdf. 3. It shouldn’t be confused with blue fescue (Festuca glauca) which is widely grown as an ornamental grass for its intense, ice-blue colour. Festuca glauca fleurit de juin à juillet en épillets rose clair. pollen chez quelques types de Festuca ovina L. s.l. Genetic control of dipoid-like meiosis in hexaploid tall fescue. Festuca) according to Hackel's (1882) classification of the genus in Europe. Koch: FETR3: Festuca trachyphylla (Hack.) Accepted by. Jauhar, P.P. Description de la fétuque bleue. ovina (Poaceae) confirmed cytologically for Ireland, New Journal of Botany, 7:2-3, 182-183 et Festuca ovina subsp. Festuca ovina – sheep’s fescue – is a bunching grass often with a bluish colour that requires no mowing and blends well with wildflowers to create flowering meadows. SISF/ISFS 2: 165500: Festuca duriuscula auct. Based on morphological characteristics, the most commonly-utilized fine fescues are divided into five taxa: three are subspecies within F. rubra L. and the remaining two are treated as species within the F. ovina L. complex. Based on morphological characteristics, the most commonly-utilized fine fescues are divided into five taxa: three are subspecies within F. rubra L. and the remaining two are treated as species within the F. ovina L. complex. (Called intravaginal branching) In Festuca rubra there is not enough space,so the shoot makes a hole in the leaf sheath and grows through it. 'Oborozuki' Acorus gram. Apart from these two species, which were each subdivided into a complex hierarchy of subspecies, varieties and subvarieties, Hackel included only nine other species, none of them British. Towards improved molecular identification tools in fine Fescue (Festuca L., Poaceae) turfgrasses: Nuclear genome size, ploidy, and chloroplast genome sequencing. Festuca Linnaeus, Sp. ex Veal: Classification . Ses feuilles sont hautes de 15 à 30 cm et lors de sa floraison, elle s’élève à 50 cm environ. Festuca glauca, ou fétuque bleue en français, est une petite graminacée persistante à habitus particulièrement compact, presqu"en forme de coupole, et formant des touffes. Festuca ovina aggr. 1 - 13 of 13. Festuca glauca est une graminée de petite taille. Festuca ovina. arizonica (Vasey) Hack. Festuca ovina sheaths can open so there is enough space for new shoot to grow inside the leaf. Les cartes de répartition sont tirées de Welten et Sutter (1982). Autres visiteurs ont vu: Acorus gram. Auquier and Kergelen (1977) observed extensive variation in leaf morphology and anatomy of hard fescue (then known as F. longifolia). 1: 73. illeg. Classification . Scientific Name: Festuca L. (Poaceae) ovina L. Related Plants 'Aurora' 'Azay' 'Big-horn' 'Black Sheep' 'Covar' 'Defiant' 'Durar' 'Duriuscula' 'Emerald Star' 'Heron' See All (23) Nursery Availability. Pl. Rhizomes absent. guestfalica par ses feuilles plus fines et deux à trois fois plus courtes, et par des gaines aux innovations majoritairement soudées à la base (Kerguélen 1975). Elle a suscité l’intérêt des horticulteurs qui l’ont déclinée en plusieurs variétés. Etymology. It is a useful species for providing a low growing, low maintenance green cover on difficult soils. PLANTS Identification Keys: Plant Materials Web Site: Plant Materials Publications ... Festuca ovina L. var. Today these variations are described by taxonomists as overlapping characteristics of distinct species (Table 1). It only grows to 6 - 10 inchesť and is very hardy and can be found in all areas of the UK. jurana (Gren.) It can grow between 2 and 20 cm tall. 1975. rubra 2n=8x=56), ... 54 ecotype diversity within F. ovina makes taxa identification difficult (Piper 1906). Demandez votre identifiant ici et accédez à notre offre complète. Flora Helvetica 2018: 2812 = Festuca ovina aggr. SISF/ISFS 2: 168700 = Festuca rubra L. gr. Festuca rubra is perennial and has sub-species that have rhizomes and/or form bunchgrass tufts. Deschampsia flexuosa, commonly known as wavy hair-grass, is a species of bunchgrass in the grass family widely distributed in Eurasia, Africa, South America, and North America. Species. This is 55 further complicated by inconsistent identification methods between different continents. Étymologie latine: Des mots latins festus, de fête, et esca, nourriture ; bon fourrage, fête pour les animaux. Fétuque rouge (groupe) Caractéristiques spécifiques. Les illustrations des coupes sont tirées de Markgraf-Dannenberg (1968) et de Pignatti (1982). One of the best and most colorful of all Blue Fescue varieties, Festuca glauca 'Elijah Blue' is a wonderful dwarf ornamental grass, mostly grown for its superb, evergreen, bright silver-blue foliage. Blue Fescue 'Elijah Blue', Festuca Ovina glauca 'Elijah Blue', Festuca Ovina glauca 'Elija-blue' Previous Next. Festuca pulchella s.str. Sheeps Fescue (Festuca ovina) Ref: SHEEPFES. Fine fescues (Festuca L., Poaceae) are turfgrass species that perform well in low-input environments. ... the position of sclerenchyma tissue, as seen in a cross section of the leaf blade, is an important aid to identification. Haveman, R. (2015). Fine fescues (Festuca L., Poaceae) are turfgrass species that perform well in low-input environments.Based on morphological characteristics, the most commonly-utilized fine fescues are divided into five taxa: three are subspecies within F. rubra L. and the remaining two are treated as species within the F. ovina L. complex. Fine fescues (Festuca L., Poaceae) are turfgrass species that perform well in low-input environments. Festuca ovina – Sheep's Fescue (w) Sheep’s fescue is a short slow growing perennial grass with fine, green or grey-green bristle like leaves. Consultez-le dans le guide des plantes. Based on various features, fine fescues are currently divided into two groups referred to as the F. rubra complex and the F. ovina complex. Stem ’ or ‘ blade of grass ’ Back to top aggressive fescue, it is one the... Green cover on difficult soils Gorteria ; Mededelingenblad ten Dienste van de Floristiek en Vegetatie-Onderzoek... 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