Description. Het Festuca-ovina complex in Nederland. SISF/ISFS 2: 165500: Festuca duriuscula auct. Festuca) according to Hackel's (1882) classification of the genus in Europe. 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. Ses feuilles sont hautes de 15 à 30 cm et lors de sa floraison, elle s’élève à 50 cm environ. 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. 37 (Festuca ovina L., 2n=4x=28), strong creeping red fescue (Festuca rubra ssp. It is hardy and drought resistant and will with-stand heavy grazing or close cutting, however it has a low forage yield. 13 Search Results. Festuca ovina. 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. The finest leaved and least aggressive fescue which allows other delicate species room to establish. pollen chez quelques types de Festuca ovina L. s.l. Rhizomes absent. Species. SISF/ISFS 2: 167000: Festuca ovina auct. ex Veal: Classification . Classification . Morphologically, Festuca ovina L. and F. tenuifolia Sibth. Festuca glauca (=ovina 'Glauca') C2 . Flora Helvetica 2018: 2812 = Festuca ovina aggr. Festuca ovina. SISF/ISFS 2: 168700 = Typification of Festuca rubra L. Festuca ovina L. and Festuca ovina var. Festuca glauca est une graminée de petite taille. Demandez votre identifiant ici et accédez à notre offre complète. Port de la plante : En touffes denses, non poilue en général. (Festuca ovina) The finest leaved and least aggressive fescue, it is found throughout the UK. To cite this article: A. FitzGerald & T. R. Hodkinson (2017) The diploid Festuca ovina subsp. 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. Individual plants form dense tufts which can be almost rosette like in form. This is 55 further complicated by inconsistent identification methods between different continents. s.str.-Festuca pulchella subsp. .a.rac­ téristiquc. 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). Pl. Festuca ovina aggr. 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. - 1964, p. 111- 119 - Départ./Région : , Bulletin de la Société Botanique de France, 4, Tome 111 - Fascicule 3-4 Bibliographie collaborative : festuca: From the Latin festuca ‘stem’ or ‘blade of grass’ Back to top Back to top. Autres visiteurs ont vu: Acorus gram. Piper (1906) recognized this in stating that "Perhaps no other species of grass is so polymorphous as Festuca ovina." plante vivace, verte ou glauque, cespiteuse ou solitaire, pouvant atteindre 1 m; tige dressée, un peu raide; feuilles caulinaires planes, rarement canaliculées-sétacées, larges de moins de 3 mm; Send by email Printer-friendly version. Although it provides only low levels of production, the forage it produces is of reasonable quality. Blue Fescue 'Elijah Blue', Festuca Ovina glauca 'Elijah Blue', Festuca Ovina glauca 'Elija-blue' Previous Next. 2762 Crop Science QIUetal. PLANTS Identification Keys: Plant Materials Web Site: Plant Materials Publications ... Festuca ovina L. var. Sheep’s/Hard Fescue – Festuca ovina/ Festuca longifolia; Description – Very fine leaved, hairless with a strongly ribbed ridged upper surface, high shoot density, characteristically forms whorls as a mature plant, The Leaves greyish to blue green coloration. (2013). Festuca ovina: anthers mostly 2-2.5 mm long, spikelets with 3-8 florets, and reproductive stems usually 20-75 cm tall (vs. F. brachyphylla, with anthers mostly 0.7-1.1 mm long, spikelets with mostly 2-4 flowers, and reproductive stems 8-35 cm tall). Fine fescues (Festuca L., Poaceae) are turfgrass species that perform well in low-input environments. It is a useful species for providing a low growing, low maintenance green cover on difficult soils. Les cartes de répartition sont tirées de Welten et Sutter (1982). Festuca pulchella s.str. They do not spread vegetatively by runners but plants can merge together when grazed or mown to form mats or turf. It mainly exists in neutral and acidic soils. Based on various features, fine fescues are currently divided into two groups referred to as the F. rubra complex and the F. ovina complex. Festuca rubra is perennial and has sub-species that have rhizomes and/or form bunchgrass tufts. Genetic control of dipoid-like meiosis in hexaploid tall fescue. Uses. Koch: FETR3: Festuca trachyphylla (Hack.) arizonica (Vasey) Hack. Etymology. 3. Festuca glauca fleurit de juin à juillet en épillets rose clair. Identification. duriuscula auct. Krajina, nom. Hand ML, Spangenberg GC, Forster JW and Cogan NOI. 'Variegatus' Alopecurus prat. De smalbladige schapengrassen Gorteria; Mededelingenblad ten Dienste van de Floristiek en het Vegetatie-Onderzoek van Nederland 37: 181-191. 1 - 13 of 13. are very close to each other but the latter is held 10 be a smaller and finer plant than the former and considerable emphasis is laid on the presence of a medium-length awn on the lemma or flowering glume in F. ovina L., and its absence or virtual absence in F. tenuifolia Sibth. Schrad. Leaf sheaths open and overlapping. Markgr.-Dann.-Tableau aussi disponible en pdf. rubra 2n=8x=56), ... 54 ecotype diversity within F. ovina makes taxa identification difficult (Piper 1906). Pour les terrains du Massif Armoricain c Fine fescues (Festuca L., Poaceae) are turfgrass species that perform well in low-input environments. Les illustrations des coupes sont tirées de Markgraf-Dannenberg (1968) et de Pignatti (1982). It is one of the earlier fine fescues to flower in the spring. Festuca glauca est compacte, graphique, et très bleue ! 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. 'Oborozuki' Acorus gram. The type of branching of the basal vegetative shoots (tillers) is also important. 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. Festuca rubra L. gr. It only grows to 6 - 10 inchesť and is very hardy and can be found in all areas of the UK. non L. FEOVD: Festuca ovina L. var. Festuca ovina: Origine du nom. 1: 73. Frontiers in Genetics 10:1223. link. Click on a scientific name below to expand it in the PLANTS Classification Report. While it is relatively easy to identify fine fescue species into their proper complex, it is challenging to By Yinjie Qiu With about 450 species, fescues (Festuca L., Poaceae) are a large and diverse genus of perennial grasses. Checklist 2017: 168590 = Festuca ovina aggr. Description de la fétuque bleue. Festuca ovina L. and F. rubra L. fall into section Ovinae Fries (= sect. non (L.) W.D.J. Festuca Linnaeus, Sp. It can grow between 2 and 20 cm tall. Auquier and Kergelen (1977) observed extensive variation in leaf morphology and anatomy of hard fescue (then known as F. longifolia). Today these variations are described by taxonomists as overlapping characteristics of distinct species (Table 1). 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. ... the position of sclerenchyma tissue, as seen in a cross section of the leaf blade, is an important aid to identification. 1975. et Festuca ovina subsp. Festuca ovina sheaths can open so there is enough space for new shoot to grow inside the leaf. Under- 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. ovina (Poaceae) confirmed cytologically for Ireland, New Journal of Botany, 7:2-3, 182-183 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. helv. Généralités: Ressemblant à la fétuque rouge, la fétuque ovine est une petite graminée de couleur vert grisâtre qui forme des touffes très compactes. It shouldn’t be confused with blue fescue (Festuca glauca) which is widely grown as an ornamental grass for its intense, ice-blue colour. jurana (Gren.) Haveman, R. (2015). USDA PI Accessions 5 10 15 20 Diploid Tetraploid Sheep fescue cultivar Hexaploid Hard fescue cultivar Strong creeping red fescue Octoploid, in Festuca rubra complex Octoploid Jauhar, P.P. illeg. Sheeps Fescue (Festuca ovina) Ref: SHEEPFES. vivipara L. Watsonia, 16: 299–302. SISF/ISFS 2: 168600: Festuca airoides auct. 'Aureovariegatus' Êtes-vous professionnellement actif dans le secteur vert? 1753. Étymologie latine: Des mots latins festus, de fête, et esca, nourriture ; bon fourrage, fête pour les animaux. Towards improved molecular identification tools in fine Fescue (Festuca L., Poaceae) turfgrasses: Nuclear genome size, ploidy, and chloroplast genome sequencing. Click on a scientific name below to expand it in the PLANTS Classification Report. Home; Flora; Threats; Ecosystems; Publications; Conservation (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. Accepted by. les feuilles sont persistantes, très fines et de couleur gris-bleu. Consultez-le dans le guide des plantes. 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. Festuca ovina auct. Fétuque rouge (groupe) Caractéristiques spécifiques. Elle a suscité l’intérêt des horticulteurs qui l’ont déclinée en plusieurs variétés. Certaines ont été faites exprès pour la clé. Between 2 and 20 cm tall is found throughout the UK identification difficult ( Piper 1906 ) observed variation... Of hard fescue ( Festuca L., Poaceae ) are turfgrass species that perform well in low-input environments and be... 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