3 edition of Tuber oatgrass, Arrhenatherum elatius L., Presl. Var. bulbosum (Willd). found in the catalog.
Tuber oatgrass, Arrhenatherum elatius L., Presl. Var. bulbosum (Willd).
Jim P. Fitzsimmons
1993 by Oregon State University Extension Service, Washington State University Cooperative Extension, University of Idaho Cooperative Extension System, U.S. Dept. of Agriculture in [Corvallis, Or.], [Olympia, Wash.], [Moscow, Idaho], [Washington, D.C.] .
Written in English
|Other titles||Arrenatherum elatius L. Presl. Var. bulbosum (Willd). Spenner.|
|Statement||J.P. Fitzsimmons and L.C. Burrill.|
|Series||Weeds, PNW -- 445., PNW (Series) -- 445.|
|Contributions||Burrill, L. C., Oregon State University. Extension Service., Washington State University. Cooperative Extension., University of Idaho. Cooperative Extension System., United States. Dept. of Agriculture.|
|The Physical Object|
|Pagination||1 sheet ( p.) :|
Habit: grass Description: "Loosely tufted, coarse perennials, (40) cm. Leaf-sheath ± chartaceous, smooth, or rarely minutely scabrid, sometimes with scattered long fine (4) mm, truncate to ± obtuse, erose, ± ciliate, abaxially minutely scabrid to minutely hairy. Leaf-blade (50) cm x mm, minutely scabrid on ribs, to ± smooth, adaxially often with scattered. EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit l'Arrhenaterum bulbosum Variegatum est une petite graminée bulbeuse de sol très drainant disposant d'un superbe feuillage vert largement panaché de blanc. Cette plante à souche bulbeuse forme des touffes feuillage, caduque, linéaire, est vert bleuté, panaché de blanc longues inflorescences brunes ne sont pas d'un grand intérêt ornemental/5. Descripción. Planta herbal perenne, d'hasta cm, laxamente cespitosa. Fueyes planes, d'hasta 8 mm d'anchor; lígula membranosa. Inflorescencia en panícula xeneralmente laxa, con espiguillas amarellentaes, n'ocasiones tiñíes de violeta. Espiguillas con glumas que nun lleguen a cubrir por completu les dos flores qu'alluguen, la inferior con aresta llarga ensertada nel terciu basal del : Liliopsida.
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Tuber oatgrass (Arrhenatherum elatius var bulbosum) is native to Europe and was introduced into this country as a meadow grass. It is found throughout the Pacific Northwest but is common west of the Cascades and locally in central Washington.
Browse pictures and read growth / cultivation information about Tuber Oat Grass, Bulbous Oat Grass (Arrhenatherum elatius var. bulbosum) supplied by member gardeners in the PlantFiles database at.
Tuber oatgrass (Arrhenatherum elatius (L.) Presl. var. bulbosum (Willd.) Spenn.) is a perennial grass that often becomes a weed problem in Western Oregon. Control efforts using glyphosate often give unsatisfactory results.
The effects of several factors on development of tuber oatgrass Author: Karin Tanphiphat. Notes on Taxonomy and Nomenclature Top of page. Frequently only referred to as variants, two subspecies have been described for Arrhenatherum elatius (Cussans and Morton, ), the more common and widespread of which is A.
elatius subsp. elatius (L.) P. Beauv. ex J. & C. Presl. The second, A. elatius subsp. bulbosum (Willd.) Schübl. Arrhenatherum elatius ssp. bulbosum ‘Variegatum’ can be cut back in the dog days of summer to allow fresh new growth to appear when cooler temperatures return.
It is called Tuber Oat Grass because of its underground tubers. Must ship by May HEIGHT W/O BLOOM: 8 in. A native of Europe, variegated bulbous oat grass is a cool weather deciduous perennial grass that forms an attractive slowly spreading loose clump.
The bluish green leaves are ” long and have white edges that create an overall white appearance as the. Graduation date: Tuber oatgrass (Arrhenatherum elatius (L.) Presl. var.\ud bulbosum (Willd.) Spenn.) is a perennial grass that often\ud becomes a weed problem in Western Oregon.
Control efforts\ud using glyphosate often give unsatisfactory results. The\ud effects of several factors on development of tuber oatgrass\ud were investigated. Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl – tall oatgrass Subordinate Taxa The Plants Database includes the following 2 subspecies of Arrhenatherum elatius.
Tall oatgrass (Arrhenatherum elatius ssp. elatius) is a perennial bunch type cool season grass that grows in clumps, producing an open is frequently referred to as evergreen grass because of its pronounced cool season growth habit.
Culms occur in large clumps three to five feet tall. A most attractive low-growing grass, at its best in spring and early summer. Plants form spreading clumps of narrow leaves, striped lengthwise with bright green. Publisher: [Corvallis, Or.]: Oregon State University Extension Service ; [Olympia, Wash.]: Washington State University Cooperative Extension ; [Moscow, Idaho.
Arrhenatherum elatius var. bulbosum 'Variegatum' (v) tuber oat grass 'Variegatum' RHS Plants for Pollinators plants This plant will provide nectar and pollen for.
Planting Instructions. Perennials can be planted anytime from spring through fall. Prepare the garden by breaking up the existing soil (use a hoe, spade, or power tiller) to a depth of ” (cm).
Arrhenatherum bulbosum (Willd.) Tuber oatgrass bulbosum var. variegatum Hitchc. Arrhenatherum elatius f. bulbosum (Willd.) Arrhenatherum elatius subsp. bulbosum (L.) ex & Arrhenatherum elatius subsp. bulbosum (Willd.) tuber oat grass in English avoine à chapelets in French pärlhavre in Swedish tall.
Infra-specific taxa: var. elatius, var. bulbosum. Basal internodes swollen and globose A. elatius var. bulbosum Basal internodes not swollen A. elatius var. elatius. The species Arrhenatherum elatius (L.) ex & has a further 63 synonyms.
Further information. The following databases may contain further information on this name. Please click on any button to follow a link to that database. Arrhenatherum elatius (L.) ex & Arrhenatherum elatius var. cylindricum Podp. exArrhenatherum elatius var. microstachyum (Junge) Podp., bulbous oatgrass in English false oat grass in English fromentin in French glanshaver in Dutch.
Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl var. bulbosum (Willd.) Spenner Show All Show Tabs tall oatgrass. Tuber Oat Grass Growing and Maintenance Tips. Grows best in a moist, well-drained soil, in partial to full shade and tolerates humidity.
It is recommended to prune foliage almost to ground level in midsummer to allow for new growth in the fall months. Arrhenatherum bulbosum 'Variegatum' - Tuber Oat Grass, Bulbous Oat Grass. The leaves have white margins with a deep bluish-green stipe running down the middle. The very bright variegated foliage is a delightful combination with small spring bulbs.
Depending on the intensity of the summer heat, the foliage may need a mid-season trim to stimulate. Check other web resources for Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl subsp. bulbosum (Willd.) Schübl.
& G. Martens: Flora Europaea: Database of European Plants (ESFEDS) ; PLANTS: USDA-NRCS Database of Plants of the United States and its Territories ; TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden ; CNWG: Catalogue of New. Arrhenatherum elatius subsp.
bulbosum (also called Arrhenatherum tuberosum), onion couch or tuber oat-grass, distinguished by the presence of corms at the base of the stem, by which it propagates. It occurs in vegetated shingle and arable : Poaceae. Arrhenatherum elatius var. bulbosum (Tuber oat grass) will reach a height of m and a spread of m after years.
Suggested uses. Beds and borders, Cottage/Informal, Gravel, Ground Cover, Low Maintenance, Planted in groups, Prairie planting, Waterside, Wildflower. Arrhenatherum elatius var. bulbosum 'Variegatum' (Tuber oat grass 'Variegatum') will reach a height of m and a spread of m after years.
Suggested uses. Beds and borders, Cottage/Informal, Gravel, Ground Cover, Low Maintenance, Planted in groups, Prairie planting, Waterside, Wildflower.
General information about Arrhenatherum elatius subsp. bulbosum (ARREB) Arrhenatherum bulbosum (Willdenow) C. Presl: Arrhenatherum precatorium (Thuillier) Palisot de Beauvois: Arrhenatherum tuberosum is not responsible for any use that may be made of the information from this project subsequently included in the EPPO Global Database.
Oatgrass, tuber (Arrhenatherum elatius var. bulbosum) glyphosate. Rate 1 to 2 lb ae/a. Time When plants are at least 15 inches tall and growing rapidly. Remarks Established stands are controlled best by the 2-lb rate applied after May 1 to undisturbed sites.
Newly sprouted corms are controlled with the 1-lb rate, but less herbicide will move. Bulbous Oat Grass reaches one feet and produces attractive oat like flowers in cool climates, but does not flower in areas with hot summer nights. Arrhenatherum elatius bulbosum ‘variegatum’ is one of the most versatile grass, relatively drought and soil tolerant.
Arrhenatherum elatius (L.) ex & is an accepted name This name is the accepted name of a species in the genus Arrhenatherum (family Poaceae). The record derives from WCSP which reports it as an accepted name (record ).
General information about Arrhenatherum elatius (ARREL) Euromediterranean, Macaronesia, Western Asia, Central Asia. Cultivated as a forage grass, but also a weed. Arrhenatherum elatius (L.) J. Presl & C. Presl. Tall oatgrass Arrhenatherum elatius, a monocot, is a perennial grass that is Arrhenatherum elatius var.
bulbosum More information about Arrhenatherum elatius. Nursery availability from CNPLX Commercial availability unknown. Browse pictures and read growth / cultivation information about Tall Oat Grass, False Oat Grass, Orchard Grass (Arrhenatherum elatius var.
bulbosum) 'Variegatum' supplied by member gardeners in the. Evaluating prehistoric finds of Arrhenatherum elatius var. bulbosum in north-western and central Europe with an emphasis on the first Neolithic finds in Northern Germany. This tall, conspicuous wild native grass has flowers similar in appearance to those of oats (but smaller).
It is very common in a variety of grassy habitats. Tracheophyta › Magnoliopsida › Poaceae › Arrhenatherum › Arrhenatherum elatius. and a coloniser of bare, muddy, calcareous cliffs and maritime shingle.
Var. bulbosum is widely distributed on roadside banks and as an arable weed on light soils. m (E. Perth). Status Arrhenatherum elatius (L.) J.
& C. Presl. Abstract. The swollen basal internodes of the grass species Arrhenatherum elatius var. bulbosum (tuber oat grass) are recorded here for the first time for Neolithic Germany.
These charred bulbs occurred in the Late Neolithic soil mantle of the megalithic tomb of Albersdorf-Brutkamp LA by: 6.
Arrhenatherum elatius var. bulbosum: Source: Poaceae update, database (version Sept. ) Acquired: Notes: Poaceae update for ITIS, in cooperation with NatureServe, and based on the Catalogue of New World Grasses database and other sources: Reference for: Arrhenatherum elatius var.
bulbosum: Source: The PLANTS Database, database Biological classification: Variety. Arrhenatherum elatius var. bulbosum (also called Arrhenatherum tuberosum), onion couch or tuber oat-grass, distinguished by the presence of corms at the base of the stem, by which it propagates.
Occurs in vegetated shingle and arable : Poaceae. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. However, it is not a legal authority for statutory or regulatory purposes.
While every effort has been made to provide the most reliable and up-to-date information available, ultimate legal requirements with respect to species are contained in.
Arrhenatherum elatius var bulbosum Variegatum aka Striped Bulb Grass. Grows in Sun to Light Shade. Flower Color is and blooms in. Hardiness zone 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b. Characteristics: Ornamental Grasses, Arrhenatherum elatius Variegatum, buy Arrhenatherum elatius Variegatum for sale from Plant Delights Nursery, award-winning mail order perennial plants.
Arrhenatherum elatius var. elatius: Argentina (South America) Australia (Oceania) Canada (North America) Russian Federation (Asia) United States (North America) Note: This information is based on publications available through Tropicos and may not represent the entire distribution.
Tropicos does not categorize distributions as native or non. is a joint project of University of Georgia - Center for Invasive Species and Ecosystem Health, USDA Animal and Plant Health Inspection Service, USDA.EDDMapS Distribution: This map is incomplete and is based only on current site and county level reports made by experts and records obtained from USDA Plants Database.An Arrhenatherum elatius in uska species han Liliopsida nga syahan ginhulagway ni Carl von Linné, ngan ginhatag han pagkayana nga asya nga ngaran ni Ambroise Marie François Joseph Palisot de Beauvois, Jan Svatopluk Presl och.
An Arrhenatherum elatius in nahilalakip ha genus nga Arrhenatherum, ngan familia nga Poaceae. Subspecies. Ini nga species ginbahin ha masunod nga Ginhadi-an: Plantae.