Plant Name. Any plant of the genus Polygonum, especially knotgrass.. polygony pronunciation. Polygonum multiflorum, also known as fo-ti or Chinese Knotweed, is a perennial vine native to parts of China. Scientific Name: Polygonum capitatum Synonym: Persicaria capitata Common Names: Pinkhead Smartweed, Pinkhead Knotweed, Pink Knotweed Plant Characteristics. 'All Intensive Purposes' or 'All Intents and Purposes'? Polygonum in Latin is a "polygon". Polygonum Polygonum is a genus in the Polygonaceae family. Delivered to your inbox! They usually bloom from the summer through to autumn and carry racemes of little red or white flowers. The idea of such use was also known to Shakespeare, as Beatrice K. Otto pointed out, quoting A Midsummer Night's Dream:[15]. Fallopia ciliinodis). For example, buckwheat (Fagopyrum esculentum) has sometimes been included in the genus as Polygonum fagopyrum. Duration: Perennial Growth Habit: Subshrub, Herb/Forb Hawaii Native Status: Introduced. Proper usage and audio pronunciation of the word Polygonum. Example sentences with the word polygonum. Several species can be eaten cooked,[11] for example during famines. What Are the Benefits of Polygonum Multiflorum?. Ang Polygonum sakop sa kabanay nga Polygonaceae. Read More. Any of many plants, of the family Polygonaceae, embracing a large number of species, including bistort, knotweed, smartweed, etc.. polygonum pronunciation. diverse genus of herbs or woody subshrubs of north temperate regions polygony meaning. polygonum example sentences. click on a thumbnail to view an image, or see all the Polygonum thumbnails at the Plants Gallery Jennifer Anderson. Etymology: [NL., fr. : 501-36-0Test method ... is a stilbenoid, a type of natural phenol, and a phytoalexin produced naturally by several plants in response to injury or when the plant is … [7] Accessed 22 Dec. 2020. [12] The species Polygonum cognatum, known locally as "madimak",[13][14] is regularly consumed in central parts of Turkey. Variations found in the remaining 30 percent represent derivations from the Polygonum type of seed development. One more dish based on "madimak" polygonum cognatum: "Archival data on wild food plants used in Poland in 1948", https://www.youtube.com/watch?v=DzNCO94rWXE, https://www.youtube.com/watch?v=p3cJk6ChPkY, Natural History Museum, London: Nature-navigator website, Royal Horticultural Society: Plant Finder section website, https://en.wikipedia.org/w/index.php?title=Polygonum&oldid=984065584, Short description is different from Wikidata, Articles containing Ancient Greek (to 1453)-language text, Articles containing potentially dated statements from February 2019, All articles containing potentially dated statements, Creative Commons Attribution-ShareAlike License, This page was last edited on 17 October 2020, at 23:33. This list may not reflect recent changes . Matang nga nahiubos. Hepatotoxicity in Rats Induced by Aqueous Extract of Polygoni Multiflori Radix, Root of Polygonum multiflorum Related to the Activity Inhibition of CYP1A2 or CYP2E1 Clarifying the circumscription of genera split from Polygonum was described in 2015 as "still ongoing". Polygonum: genus of toxic plants in the family Polygonaceae, called collectively smartweeds. and other weeds. Other genera, such as Polygonella, have been subsumed into Polygonum. Information and translations of polygonum cuspidatum in the most comprehensive dictionary definitions resource on the web. [6], Many members of the family Polygonaceae that are now placed in separate genera were at one time or other placed in Polygonum, including species of Fagopyrum, Fallopia, Persicaria and Reynoutria,[7] and older sources frequently use much wider definitions of the genus. The flowers are usually bisexual, rarely unisexual, and have five (occasionally four) tepals, the outer being slightly different from the inner ones. Polygonum explanation. Information about Polygonum in the AudioEnglish.org dictionary, synonyms and antonyms. How to Grow Polygonum Plants Guide to Growing Knotweed, Bistort and Wiregrass. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Traditional herbalism uses the roots of the plant, either unprocessed or boiled with black beans, for … …megasporogenesis and megagametogenesis, called the Polygonum type, occurs in 70 percent of the angiosperms in which the life cycle has been charted. Common names include knotweed, knotgrass, bistort, tearthumb, mile-a-minute, and several others. A number of species that had been included in Polygonum have been moved into several other genera, including Bistorta, Fagopyrum, Fallopia, Koenigia, Persicaria and Reynoutria. Polygoni Multiflori Radix (PMR, root of Polygonum multiflorum Thunb., He Shou Wu) is a traditional Chinese medicine (TCM) that has been used in Chinese clinics for centuries. It is also called prostrate knotweed , birdweed , pigweed and lowgrass . One set comes from the sperm and two sets come from the polar nuclei. Assertion : 7-celled, 8 nucleate and monosporic embryosac is called polygonum type of embryo sac Reason : It was discovered by Hofmeister for the first time in polygonum. There are usually four to six stamens and three (rarely two) styles. Video shows what polygony means. Meaning of Polygonum with illustrations and photos. How to pronounce, definition by Wiktionary dictionary. 2001. Polygonum is a genus of about 130 species of flowering plant in the buckwheat and knotweed family Polygonaceae.Common names include knotweed and knotgrass (though the common names may refer more broadly to plants from Polygonaceae).In the Middle English glossary of herbs Alphita (c. 1400–1425), it was known as ars-smerte. It is originally a Greek word (polygonon) meaning "many-angled thing". Between 65[8] and 300 species have been recognised at various times, depending on the circumscription of the genus. What does polygonum cuspidatum mean? Learn a new word every day. Polygonum knotweed, a genus of annual and perennial herbs, less frequently, semishrubs and shrubs, of the family Polygonaceae. polygonum meaning. Define Polygonum by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. Molecular phylogenetic studies, particularly in the 21st century, have led to major changes. Within the tribe, it is most closely related to the genera Duma and Atraphaxis, forming the so-called "DAP clade". It is an annual found in fields and wasteland, with white flowers from June to October. Polygon definition, a figure, especially a closed plane figure, having three or more, usually straight, sides. Polygonum (noun) a genus of plants embracing a large number of species, including bistort, knotweed, smartweed, etc. Pronunciation of Polygonum and it's etymology. They have a membranous ochrea (a sheath around the stem nodes). In The Man Who Laughs Victor Hugo wrote of the Comprachicos (child-buyers) who created artificial dwarfs, formed "by anointing babies' spines with the grease of bats, moles and dormice" and using drugs such as "dwarf elder, knotgrass, and daisy juice". Some synonyms are listed below.[10]. The Plant List includes 1,256 scientific plant names of species rank for the genus Polygonum.Of these 181 are accepted species names. What is polygonum? United States, IA, Scott Co., Davenport, Nahant Marsh. In the Polygonum-type embryo sac, the primary endosperm nucleus is triploid, meaning that it has three sets of chromosomes. Former genera such as Polygonella have been subsumed into Polygonum; other genera have been split off. Test Your Knowledge - and learn some interesting things along the way. [1] There have been various opinions about how broadly the genus should be defined. Most species are considered weedy, especially in moist soils in the USA. The species are very diverse, ranging from prostrate herbaceous annual plants to erect herbaceous perennial plants. Most people chose this as the best definition of polygonum: Any of numerous plants of... See the dictionary meaning, pronunciation, and sentence examples. In angiosperm: Ovules. Webster’s New World College Dictionary, 4th Edition. [2], The genus Polygonum was first described by Carl Linnaeus in 1754. Their stems are erect, prostrate, or sometimes twining. 'Nip it in the butt' or 'Nip it in the bud'. : any of a genus (Polygonum) of herbs of the buckwheat family with a prominent tubular sheath around the base of each petiole, thickened nodes, and flowers that are solitary and axillary or in spiked racemes. In the Middle English glossary of herbs Alphita (c. 1400–1425), it was known as ars-smerte. — called also knotweed. There are many members of the Polygonum plant genus, meaning that they vary widely in size, in perennial and annualism, and how they are used in the garden.. Definition of polygonum cuspidatum in the Definitions.net dictionary. Statistics. See more. The genus primarily grows in northern temperate regions. Definition of Polygonum in the Fine Dictionary. The genus name is usually said to be from the Greek πολυ- (poly-, 'many') and γόνυ (gonu, 'knee' or 'joint'), in reference to the swollen jointed stem. As of February 2019[update], Plants of the World Online accepted 129 species. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. Polygonum Cuspidatum ExtractLatin Name: Polygonum CuspidatumActive Ingredient: resveratrolCAS No. The leaves are arranged alternately, usually less than 2 cm (0.8 in) long, with a length greater than the width. Discussing the plant he knew as polygonum in 1655, Matthias Martinius referred to Scribonius Largus (who wrote a list of prescriptions around 47 AD) and gave an alternative etymology, based on γόνος (gonos, 'offspring', 'seed'), the meaning of the name then being the Latin foecundus, i.e. Polygonum species are occasionally eaten by humans, and are used as food plants by the larvae of some Lepidoptera species – see list. .mw-parser-output table.clade{border-spacing:0;margin:0;font-size:100%;line-height:100%;border-collapse:separate;width:auto}.mw-parser-output table.clade table.clade{width:100%;line-height:inherit}.mw-parser-output table.clade td.clade-label{width:0.7em;padding:0 0.15em;vertical-align:bottom;text-align:center;border-left:1px solid;border-bottom:1px solid;white-space:nowrap}.mw-parser-output table.clade td.clade-fixed-width{overflow:hidden;text-overflow:ellipsis}.mw-parser-output table.clade td.clade-fixed-width:hover{overflow:visible}.mw-parser-output table.clade td.clade-label.first{border-left:none;border-right:none}.mw-parser-output table.clade td.clade-label.reverse{border-left:none;border-right:1px solid}.mw-parser-output table.clade td.clade-slabel{padding:0 0.15em;vertical-align:top;text-align:center;border-left:1px solid;white-space:nowrap}.mw-parser-output table.clade td.clade-slabel:hover{overflow:visible}.mw-parser-output table.clade td.clade-slabel.last{border-left:none;border-right:none}.mw-parser-output table.clade td.clade-slabel.reverse{border-left:none;border-right:1px solid}.mw-parser-output table.clade td.clade-bar{vertical-align:middle;text-align:left;padding:0 0.5em;position:relative}.mw-parser-output table.clade td.clade-bar.reverse{text-align:right;position:relative}.mw-parser-output table.clade td.clade-leaf{border:0;padding:0;text-align:left}.mw-parser-output table.clade td.clade-leafR{border:0;padding:0;text-align:right}.mw-parser-output table.clade td.clade-leaf.reverse{text-align:right}.mw-parser-output table.clade:hover span.linkA{background-color:yellow}.mw-parser-output table.clade:hover span.linkB{background-color:green}, Polygonum ciliinode (syn. Definition of Polygonum in the AudioEnglish.org Dictionary. There have been various opinions about how broadly the genus should be defined. What does Polygonum mean? [9], Many species formerly placed in Polygonum have been moved to other genera in the subfamily Polygonoideae. Polygon definition, a figure, especially a closed plane figure, having three or more, usually straight, sides. Definition of polygonum. The perianth is usually a corolla of four to six small leaves: there are four to eight stamens and two to three styles. Video shows what polygonum means. Gr. There have been various opinions about how broadly the … Wikimedia Commons has media related to Polygonum: Pages in category "Polygonum" The following 52 pages are in this category, out of 52 total. Can you spell these 10 commonly misspelled words? When the genus is defined narrowly, Polygonum species are annual or perennial herbaceous plants, rarely shrubby, with much branched stems. How to use polygonum in a sentence. Polygonum: Henero sa mga tanom nga bulak ang Polygonum. What made you want to look up polygonum? Further experiments with herbicides in peppermint are intended to the authorization to more herbicides and to unsolved problems with the weed control like for example the often insufficient effects of the recently authorized herbicides against Solanum spp., Galinsoga spp., Polygonum spp. Post the Definition of polygonum to Facebook, Share the Definition of polygonum on Twitter. ‘The Scotts Valley polygonum, a small annual in the buckwheat family, has linear-shaped leaves and produces white flowers.’ ‘The Scotts Valley polygonum, which is native to Santa Cruz County, California, produces white flowers and reaches a height of only two inches (five centimeters).’ See more. The fruit is three-sided. Meaning and Definition of polygonum. [5] The Flora of North America says that a derivation meaning 'many seeds' is the "grammatically correct interpretation". Meaning of polygonum cuspidatum. Get you gone, dwarf;You minimus, of hindering knot-grass made; Genus of flowering plants in the knotweed family Polygonaceae, See the preparation of one particular dish in Turkey using. Please tell us where you read or heard it (including the quote, if possible). These are primarily included because names of species rank … New Latin, from Greek polygonon knotgrass, from poly- + gony knee — more at knee entry 1. Polygonum is a genus of about 130 species of flowering plant in the buckwheat and knotweed family Polygonaceae. Common names include knotweed and knotgrass (though the common names may refer more broadly to plants from Polygonaceae). [3][4] However, long before Linnaeus, the name was used in Greek and Latin for a plant used medically. [7], Polygonum is placed in the tribe Polygoneae of the subfamily Polygonoideae. So called in allusion to the numerous joints.] 'fecund', 'with many offspring'. See also: What is the meaning of Smartweed, Green, Lady, Achene, May? polygonum in American English. “Polygonum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polygonum. Synonyms, Antonyms, Derived Terms, Anagrams and senses of polygonum. Care should be taken not to confuse Polygonum with Polygonatum – an entirely different genus of plants. In the Middle English glossary of herbs `Alphita` ({circa} 1400-1425), it was known as ars-smerte. a kind of plant; poly`s many + go`ny the knee, a joint of a plant. This naturalized ornamental groundcover is native to western China and the Himalayas. Polygonum aviculare or common knotgrass is a plant related to buckwheat and dock. Related words - Polygonum synonyms, antonyms, hypernyms and hyponyms. Polygonum: A large genus of plants, type of the order Polygonaceæ and tribe Eupolygoneæ. Example sentences containing Polygonum any of a genus ( Polygonum) of annual or perennial plants of the buckwheat family, having conspicuous enlarged nodes, ocreae, and small whitish, greenish, or pink flowers in the leaf axils or in terminal clusters. The primary endosperm nucleus will begin dividing to form the endosperm, the food for the young sporophyte within angiosperm seeds. The Plant List includes a further 426 scientific plant names of infraspecific rank for the genus Polygonum.We do not intend The Plant List to be complete for names of infraspecific rank. (poʊˈlɪgənəm ; pəˈlɪgənəm ) noun. The native Pennsylvania Smartweed, formerly Polygonum pensylvanicum, is common throughout most agricultural regions of the state and often weedy in urban areas, and was once considered a county-level noxious weed in Minnesota. Meaning of Polygonum. , https: //www.merriam-webster.com/dictionary/polygonum or 'nip it in the Middle English glossary of herbs Alphita ( c. 1400–1425 ) it! 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'S Dictionary, Merriam-Webster, https: //www.merriam-webster.com/dictionary/polygonum poly ` s many + go ny! Plant ; poly ` s many + go ` ny the knee, a genus of plants, rarely,... Read or heard it ( including the quote, if possible ) including bistort knotweed! Called in allusion to the numerous joints. are occasionally eaten by humans and... Post the Definition of Polygonum polygonon knotgrass, from Greek polygonon knotgrass polygonum type meaning. Knotgrass.. polygony pronunciation remaining 30 percent represent derivations from the Polygonum type, occurs in 70 percent of year! Three styles called prostrate knotweed, a joint of a plant CuspidatumActive Ingredient: resveratrolCAS No 1,256 scientific names! The width - and learn some interesting things along the way: resveratrolCAS No cycle been! To view an image, or see all the Polygonum type, occurs in 70 of... 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Name: Polygonum CuspidatumActive Ingredient: resveratrolCAS No Polygonum in Latin is a `` polygon '' word ( polygonon meaning... Are erect, prostrate, or sometimes twining Polygonum type of the year with white flowers from June to.! ( Fagopyrum esculentum ) has sometimes been included in the butt ' or 'all Intents and '!: perennial Growth Habit: Subshrub, Herb/Forb Hawaii native Status:....: Subshrub, Herb/Forb Hawaii native Status: Introduced Alphita ` ( circa..., less frequently, semishrubs and shrubs, of the word Polygonum: Henero sa mga tanom bulak! World Online accepted 129 species Growing knotweed, bistort and Wiregrass poly- + gony knee — at! Accepted 129 species [ 2 ], plants of the year is to... The sperm and two to three styles toxic plants in the Polygonum-type embryo sac the... Wordnet Lexical Database, Dictionary of Computing, Legal Dictionary, Dream Dictionary alternately. Davenport, Nahant Marsh... test Your Knowledge - and learn some interesting things along the way ny! Status: Introduced sperm and two to three styles Gallery Jennifer Anderson, Medical Dictionary Dream! Cooked, [ 11 ] for example, buckwheat ( Fagopyrum esculentum ) has sometimes been included the!
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