These are primarily included because names of species rank … 'fecund', 'with many offspring'. Ang Polygonum sakop sa kabanay nga Polygonaceae. In the Middle English glossary of herbs `Alphita` ({circa} 1400-1425), it was known as ars-smerte. Polygonum species are occasionally eaten by humans, and are used as food plants by the larvae of some Lepidoptera species – see list. Test Your Knowledge - and learn some interesting things along the way. This list may not reflect recent changes . Video shows what polygonum means. The leaves are arranged alternately, usually less than 2 cm (0.8 in) long, with a length greater than the width. The genus primarily grows in northern temperate regions. Some synonyms are listed below.[10]. There have been various opinions about how broadly the … When the genus is defined narrowly, Polygonum species are annual or perennial herbaceous plants, rarely shrubby, with much branched stems. Duration: Perennial Growth Habit: Subshrub, Herb/Forb Hawaii Native Status: Introduced. 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. Polygonum: A large genus of plants, type of the order Polygonaceæ and tribe Eupolygoneæ. 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. The flowers are usually bisexual, rarely unisexual, and have five (occasionally four) tepals, the outer being slightly different from the inner ones. Webster’s New World College Dictionary, 4th Edition. It is also called prostrate knotweed , birdweed , pigweed and lowgrass . 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.. For example, buckwheat (Fagopyrum esculentum) has sometimes been included in the genus as Polygonum fagopyrum. 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. Matang nga nahiubos. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! [7], Polygonum is placed in the tribe Polygoneae of the subfamily Polygonoideae. polygonum meaning. [1] There have been various opinions about how broadly the genus should be defined. : 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. Most species are considered weedy, especially in moist soils in the USA. Polygonum multiflorum, also known as fo-ti or Chinese Knotweed, is a perennial vine native to parts of China. (poʊˈlɪgənəm ; pəˈlɪgənəm ) noun. In the Middle English glossary of herbs Alphita (c. 1400–1425), it was known as ars-smerte. It is an annual found in fields and wasteland, with white flowers from June to October. 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. Former genera such as Polygonella have been subsumed into Polygonum; other genera have been split off. New Latin, from Greek polygonon knotgrass, from poly- + gony knee — more at knee entry 1. Several species can be eaten cooked,[11] for example during famines. Polygonum knotweed, a genus of annual and perennial herbs, less frequently, semishrubs and shrubs, of the family Polygonaceae. Synonyms, Antonyms, Derived Terms, Anagrams and senses of polygonum. 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". [12] The species Polygonum cognatum, known locally as "madimak",[13][14] is regularly consumed in central parts of Turkey. 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. a kind of plant; poly`s many + go`ny the knee, a joint of a plant. Learn a new word every day. polygonum in American English. Common names include knotweed, knotgrass, bistort, tearthumb, mile-a-minute, and several others. The perianth is usually a corolla of four to six small leaves: there are four to eight stamens and two to three styles. Variations found in the remaining 30 percent represent derivations from the Polygonum type of seed development. Information and translations of polygonum cuspidatum in the most comprehensive dictionary definitions resource on the web. What Are the Benefits of Polygonum Multiflorum?. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. Any of many plants, of the family Polygonaceae, embracing a large number of species, including bistort, knotweed, smartweed, etc.. polygonum pronunciation. This naturalized ornamental groundcover is native to western China and the Himalayas. Read More. Proper usage and audio pronunciation of the word Polygonum. Polygonum aviculare or common knotgrass is a plant related to buckwheat and dock. Example sentences containing Polygonum Can you spell these 10 commonly misspelled words? Care should be taken not to confuse Polygonum with Polygonatum – an entirely different genus of plants. Definition of Polygonum in the Fine Dictionary. What does Polygonum mean? Between 65[8] and 300 species have been recognised at various times, depending on the circumscription of the genus. What is polygonum? Polygonum is a genus of about 130 species of flowering plant in the buckwheat and knotweed family Polygonaceae. Meaning and Definition of polygonum. Gr. 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. Scientific Name: Polygonum capitatum Synonym: Persicaria capitata Common Names: Pinkhead Smartweed, Pinkhead Knotweed, Pink Knotweed Plant Characteristics. Meaning of Polygonum. Polygonum: Henero sa mga tanom nga bulak ang Polygonum. Polygonum Cuspidatum ExtractLatin Name: Polygonum CuspidatumActive Ingredient: resveratrolCAS No. The Plant List includes 1,256 scientific plant names of species rank for the genus Polygonum.Of these 181 are accepted species names. 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