Scotch Thistle (Onopordum acanthium). Description: Biennial taprooted herb to 1 m high; stems woolly or densely cobwebby, with continuous spinose wings c. 10 mm wide. acanthium Onopordum ceretanum Sennen Onopordum gautieri Rouy Onopordum illyricum subsp. acanthium var. datasets have provided data to the NBN Atlas for this species.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Onopordum acanthium L. Details O. acanthium is a robust, upright biennial to 3m tall, with oblong, spiny, cobwebby grey leaves to 30cm long, and rounded, thistle-like purple flower heads 5cm across in summer Plant … It is native to Europe and Western Asia from the Iberian Peninsula east to Kazakhstan, and north to central Scandinavia, and widely naturalised elsewhere, with especially large populations present in the United States and Australia. Data Mouse over individual data points for link to data and publication. 4 comments. Tracheophyta › Magnoliopsida › Asteraceae › Onopordum › Onopordum acanthium Ecology A tall biennial herb of fields, hedgerows, rubbish tips and other waste places, often near market gardens and farm buildings, and perhaps dispersed to new sites with manure or contaminated straw. Leaves mostly cauline, lanceolate, 10–35 cm long, 3–10 cm wide, margins toothed with numerous robust spines to 10 mm long, base decurrent on stem, lower surface more densely tomentose than upper surface. *Tas. Other Australian states: *Vic. Heads solitary or in clusters of 2 or 3, on peduncles to 3 cm long; involucral bracts subulate, to 2.5 cm long, tomentose at base, tapered into a spreading to suberect yellowish spine. In North America, Onopordum acanthium is a weed problem on western rangeland and produces significant economic losses for ranchers. Onopordum acanthium var. parnassicum (Boiss. It is in flower from July to September, and the seeds ripen from August to October. Nyman polycephalum Willk. Onopordum, cottonthistle, is a genus of plants in the thistle tribe within the Asteraceae. A statement plant for the back of the border, or planted as part of a naturalistic landscape where the flowers are much adored by the bees. It is hardy to zone (UK) 6. Distribution and occurrence: Weed of cultivated areas; widespread, south from Moree. PubMed:Anatomy of subterranean organs of medicinally used cardueae and related species and its value for discrimination. Characters and distribution as for the species in NSW. Sources of information: human activities disperse the seeds. O. acanthium is considered an important weed in Australia, Argentina, the USA and parts of Canada. >. Onopordum acanthium L. Onopordum acanthium L. is an accepted name This name is the accepted name of a species in the genus Onopordum (family Compositae). Scientific Name: Onopordum L. (Asteraceae) acanthium L. Related Plants. Sort multiple columns with Shift + click on the arrows. Onopordum. Onopordum acanthium. Florets purple. Native of Eur., N Afr., & Asia. Onopordum acanthium (cotton thistle, Scotch (or Scottish) thistle) is a flowering plant in the family Asteraceae. The single subspecies in NSW. Stock levels are kept fully updated on our website. Onopordum acanthium is a member of the genus Onopordum and is commonly known as Scotch thistle; on this page you will find: Where to buy Onopordum acanthium plants & price comparison. Several large patches of thistles in various stages of decay. acanthium. 0-330 m (near Alston, Cumberland). The stems of O. acanthium … PubMed:[Administration of Cardiodoron® in patients with functional cardiovascular disorders and/or sleep disorders--results of a prospective, non-interventional study]. The graphs are built from data from all publications in the database with this species name. ceretanum Arènes; Onopordum acanthium subsp. NSW subdivisions: *CC, *NT, *CT, *ST, *CWS, *SWS, *NWP, *SWP, *SFWP Other Australian states: *Vic. Onopordum acanthium (Cotton thistle, Scotch thistle, Scottish thistle,) is a native to Europe, North Africa and Asia, it is a vigorous, architectural biennial with coarse, spiny leaves and conspicuous spiny-winged stems. Title Flora of the British Isles. Asteraceae (Queensland, New South Wales, the ACT, Victoria, Tasmania, Western Australia and the Northern Territory) Compositae (South Australia) Onopordum acanthium var. Abstract:For many years, plants have been used in the traditional medicine of different cultures. heraldic thistle. Onopordum acanthium . Heads solitary or in clusters of 2 or 3, on peduncles to 3 cm long; involucral bracts subulate, to 2.5 cm long, tomentose at base, tapered into a spreading to suberect yellowish spine. The genus Onopordum includes about 50 species. There are no related plants for species Onopordum acanthium. Onopordum acanthium L. APNI* Description: Biennial taprooted herb to 1 m high; stems woolly or densely cobwebby, with continuous spinose wings c. 10 mm wide. & Heldr.) >. Onopordum acanthium is a Biennial up to 1.50 metres tall. The Creekside Almanac, Prescott Creeks Preservation Association. parnassicum (Boiss. *Tas. polycephalum Willk Royal Botanic Garden Edinburgh (2001) Onopordum acanthium subsp. gautieri (Rouy) Franco Onopordum acanthium subsp. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. gautieri (Rouy) Franco Royal Botanic Garden Edinburgh (2001) Onopordum acanthium subsp. Species. Onopordum acanthium subsp. gautieri (Rouy) Franco; Onopordum acanthium subsp. Description: Biennial taprooted herb to 1 m high; stems woolly or densely cobwebby, with continuous spinose wings c. 10 mm wide. Onopordum acanthium is a BIENNIAL growing to 1.5 m (5ft) by 1 m (3ft 3in) at a slow rate. Name also: Scotch Thistle, Scottish Thistle, Scotch Cottonthistle; Family: Daisy Family – Compositae, subfamily Carduoideae (formerly Aster Family – Asteraceae) Growing form: Biennial herb. gautieri (Rouy) P.Fourn., 1940 Onopordum macrocanthum Schult. In some cases this results in data from more than one variety included in the graph. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees. *S.A. Native of Eur., N Afr., & Asia. Onopordum acanthium. Onopordum acanthium (Redirigido desde « Cardo-borriquero ») Onopordum acanthium, llamado comúnmente - aunque sea unos vocablos compartidos con otros cardos - cardo borriquero, toba, entre otros numerosos nombres, es una especie de planta herbácea del género Onopordum de … cotton thistle. Spring 2001, Volume 7, Issue 1. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. IMPORTANT The host plant spectre of a parasite is rarely known exhaustively; this applies in particular at the species level. Onopordum acanthium subsp. Onopordum acanthium: 27 May 2019: ruthkerruish: Identify this sighting. It is a vigorous biennial plant with coarse, spiny leaves and conspicuous spiny-winged stems. Height: 50–200 cm (20–80 in.). (Onopordum acanthium) Family: Asteraceae (Compositae) Legal Status: Class B Updated April 2000 Description and Variation: Scotch thistle is a branched, robust biennial (or sometimes annual) that often grows 8 feet or more in height and 6 feet in width. They are biennials (rarely short-lived perennials) with branched, spinose winged stems, growing 0.5–3 m tall. Scotch cotton thistle. *S.A. In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant. If you plan to visit our nursery please do check our website for current availability before travelling, or please email us on packhouse@bethchatto.co.uk and we can put plants aside for you. eriocephalum P.Fourn. gypsicola Gonz. Main stems may be up to 4 inches wide at the base. FILTER AND SORT TABLE To filter the table above, add a text to the search field (top right of the table). gautieri (Rouy) Bonnier, 1923 Onopordum acanthium subsp. acanthium, and Onopordum acanthium subsp. Distribution and occurrence: Weed of cultivated areas; widespread, south from Moree. Schuhardt, S. Noxious Weeds - The Silent Invader. acanthium L. APNI* Description: Biennial taprooted herb to 1 m high; stems woolly or densely cobwebby, with continuous spinose wings c. 10 mm wide. According to The Plant List [2], other names of O. acanthium are: Acanos spina Scop., Acanthium onopordon Gueldenst, Carduus acanthium (L.) Baill., Onopordum acanthium var. The species O. acanthium L. is widely distributed. Onopordum acanthium is a herb of the sunflower family (Asteraceae) that is native to Europe and Asia. Known Hazards None known Botanical References. Mike wrote: 27 May 2019. Florets purple. Free delivery for many products! Author's notes. Achenes obovoid, 4–5 mm long, 4-ribbed; pappus bristles 7–9 mm long, barbellate. To sort a column click on an arrow after the column name (both ascending and descending). Onopordum acanthium var. & Heldr.) Onopordum acanthium subsp. Achenes obovoid, 4–5 mm long, 4-ribbed; pappus bristles 7–9 mm long, barbellate. In the USA it is a declared noxious weed in 12 states. Stem covered with strong spines, very widely winged, rough, densely white-haired all over. Nursery Availability It is harvested from the wild for local use as a food, medicine and source of materials. Leaves mostly cauline, lanceolate, 10–35 cm long, 3–10 cm wide, margins toothed with numerous robust spines to 10 mm long, base decurrent on stem, lower surface more densely tomentose than upper surface. Onopordum acanthium. Find many great new & used options and get the best deals for ONOPORDUM ACANTHIUM SCOTCH/GIANT THISTLE UNUSUAL MAJESTIC GARDEN PLANT at the best online prices at eBay! Publisher Cambridge University Press Year The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated ecological communities, and taxonomy. The daisy Onopordum acanthium originates from Europe and central Asia, where it thrives in sunny, well-drained conditions.It is a biennial species, which self-seeds freely to produce rosettes of spine-toothed, grey-haired leaves, from the centre of which emerge woolly, branched stems. They are native to southern Europe, northern Africa, the Canary Islands, the Caucasus, and southwest and central Asia.They grow on disturbed land, roadsides, arable land and pastures. Onopordum acanthium subsp. Photos of Onopordum acanthium plants in real gardens. NSW subdivisions: *SC, *CC, *NT, *CT, *ST, *CWS, *SWS, *NWP, *SWP, *SFWP Appearance Onopordum acanthium is an herbaceous biennial plant that can grow up to about 6.5 ft. (2 m) in height. Please Login or Register to identify this sighting. The biennial plant of the family Asteraceae, Onopordum acanthium L., also known as Scotch thistle, is used in traditional medicine as an anti-inflammatory, antitumor, and cardiotonic agent. This looks like Cirsium vulgare, spear thistle. Sierra & alt. Onopordum acanthium subsp. Scotch thistle is still sold as an ornamental plant, but this is rare. Scotch thistle. The plant is coarse, many-spined and is highly branched. 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