redroot pigweed scientific name

Weaver SE, McWilliams EL, 1980. Characteristics of the behaviour of herbicides of the maize complex with different methods of application on normal chernozems of the Ukraine steppe. Moyer JR, Hironaka R, 1993. It has several common names, including carelessweed, dioecious amaranth, Palmer's amaranth, Palmer amaranth, and Palmer's pigweed.It is native to most of the southern half of North America. Allergy (Copenhagen), 50(6):489-497; [20 pl. Washington DC, USA: United States Department of Agriculture, 324-325. Burgos N R, Talbert R E, 1996. Sauer JD, 1955. Cambridge, UK: Cambridge University Press. by Tutin TG, Burges NA, Chater AO, Edmondson JR, Heywood VH, Moore DM, Valentine DH, Walters SM, Webb DA]. Leaves: Lower leaves are oval and upper leaves are … Amaranthus L. In: Flora Europaea. Soil solarization and Dacthal: influence on weeds, growth, and root microflora of collards. (Disponibilité et efficacité de l'atrazine en sol acide: le cas du Tessin.). Infestation of cultivated Amaranthus by the weevil Conotrachelus seniculus in southeastern Arizona. Other Common Names: redroot amaranth, careless weed, Pigweed, red-root amaranth, rough pigweed. 73-78. #3. The fruit is a capsule less than 2 mm (0.079 in) long with a "lid" which opens to reveal a tiny black seed. DOI:10.1046/j.1365-3180.1997.d01-15.x. Oryokot JOE, Murphy SD, Thomas AG, Swanton CJ, 1997. Australia: CSIRO Publishing. HortScience, 25(10):1260-1262. 366. Amaranthus retroflexus L., A. powellii S. Wats. ABBREVIATION : AMARET SYNONYMS : NO-ENTRY SCS PLANT CODE : AMRE COMMON NAMES : rough pigweed redroot pigweed redroot amaranth green amaranth pigweed wild beet pigweed amaranth canne red-root pigweed careless weed TAXONOMY : The currently accepted scientific name of rough pigweed is Amaranthus retroflexus L. [11,14,18,20]. vii + 264 pp. Memoirs of the botanical survey of South Africa No 53. Madrono, 13:5-46. Dose response of weeds to methyl iodide and methyl bromide. Rose, Robin, Chachulski, and Haase. Other common names for redroot pigweed include redroot amaranth, careless weed, and rough pigweed. Seizie^grave~me confe^acute~rence du COLUMA. Southwestern Entomologist. Scientific Names: Redroot pigweed, Amaranthus retroflexus L., Green pigweed, Amaranthus powelli S. 60 (4), 1215-1234. 130-132. Anderson R L, Nielsen D C, 1996. AM, 1996. Pretoria, South Africa: Botanical Research Institute. Phytoindication of hydrogenous and haloid landscapes interrelations in Uzbekistan. Good control effects of glyphosate on weeds in late growth period maize in the field interplanted with wheat. [3] It is native to the tropical Americas, but is widespread as an introduced species on most continents in a great number of habitats. E & S Livingstone 1962, "Amaranthus retroflexus | Redroot Pigweed | Male Finger", https://en.wikipedia.org/w/index.php?title=Amaranthus_retroflexus&oldid=990095228, Pages using Tropicos template without author names, Short description is different from Wikidata, Articles with Chinese-language sources (zh), Creative Commons Attribution-ShareAlike License, This page was last edited on 22 November 2020, at 19:58. redroot pigweed. 10 (4), 744-749. Agriculture Handbook No. This is an erect, annual herb reaching a maximum height near 3 m (9.8 ft). Amaranthus retroflexus, true to one of its common names, forms a tumbleweed. Webster TM, Coble HD, 1997. Amaranthus palmeri is a species of edible flowering plant in the amaranth genus. Tests have shown that over 50% of waterhemp seeds remain viable after one year. It is used in the Indian state of Kerala to prepare a popular dish known as thoran by combining the finely cut leaves with grated coconut, chili peppers, garlic, turmeric and other ingredients. Species across the genus contain concentric rings of vascular bundles, and fix carbon efficiently with a C4 photosynthetic pathway. It has an erect stem, 1 to 6.6 feet tall, that is commonly freely branched. CABI Compendium: Status as determined by CABI editor. Plant Physiology, 61:590-592. USDA, 1970. 71 (2), 275-285. http://www.journals.cup.org/action/displayJournal?jid=EJB DOI:10.1017/S0960428614000110. The Latin, or scientific name, of each pigweed includes the genus name Amaranthus; each respective species name differentiates among the genus members. Volume 1. Plants are erect and usually around 3-4' in height, although they can grow larger. Zhang W M, McGiffen M E Jr, Becker J O, Ohr H D, Sims J J, Kallenbach R L, 1997. Seeds of redroot pigweed, wild mustard, shepherd's-purse, and field pepperweed often have seed coats impermeable to water, oxygen, or both.The seeds are called “hard.” It is another dormancy mechanism. Wiese A, Davis R, 1967. Tashmatov KhM, 1992. Memoirs, Botanical Survey of South Africa. Pigweed is an annual leafy green that can refer to a number of wild weedy plants.The most commonly found pigweed varieties in the culinary world are redroot pigweed (Amaranthus retroflexus) and simply pigweed, or bathua in Hindi, a vegetable widely used in Northern Indian dishes.. Communication 1. This weed is a common cause of late-summer allergies. This erect summer annual can be found flowering from July through October. Weed Technology, 11(1):199-202; 35 ref. Scientific Name Amaranthus retroflexus ← → Other Common Names: careless weed. Habit. Palmer amaranth (A. palmeri) 5. spiny amaranth (A. spinosus) 6. tumble pigweed (A. albus) 7. prostrate pigweed (A. blitoides) 8. waterhemp (A. tuberculatus = A. rudis) These heat-loving summer annuals emerge after the spring frost date, grow rapidly, compet… Leaves are 0.8 to 3.9 inches long. Sauer JD, 1967. Tremmel DC, Patterson DT, 1993. Mitich LW, 1997. Handle the task when plants are less than 3 inches tall, with roots still short, to prevent accidentally uprooting neighboring garden plants. 21 (3), 283-285. of ref. Temperature- and moisture-dependent models of seed germination and shoot elongation in green and redroot pigweed (Amaranthus powellii, A. retroflexus). 324-325. Limerick (v.c. Lazarides M, Cowley K, Hohnen P, 1997. Revision of the dioecious amaranths. Veterinary and Human Toxicology, 39(2):94-96; 33 ref. Propagation of Pacific Northwest Plants . Wats., Basic information: Scientific name: Amaranthus retroflexus: Click to magnify. Amaranthus retroflexus is a species of flowering plant in the family Amaranthaceae with several common names, including red-root amaranth, redroot pigweed, red-rooted pigweed, common amaranth, pigweed amaranth, and common tumbleweed. References. Search Google Appliance Enter the terms you wish to search for. Plant Protection, No. The stem of the pigweed is what makes this plant so distinctive. Psilotaceae to Platanaceae, Volume 1 (2nd edition) [ed. Leaves. Siriwardana T, Zimdahl R, 1983. Revue Suisse d'Agriculture. [6], Like many other species of Amaranthus, this plant may be harmful and even deadly when fed to cattle and pigs in large amounts over several days. © Copyright 2020 CAB International. ]; 16 ref. Economic Botany, 49(4):423-430; 32 ref. Characterization of Chenopodiales (Amaranthus retroflexus, Chenopodium album, Kochia scoparia, Salsola pestifer) pollen allergens. Such forage may cause fatal nephrotoxicity,[7] presumably because of its high oxalate content. Weaver S E, McWilliams E L, 1980. Tome 1., 411-417; 5 ref. A catalogue of problem plants in South Africa. Torres MB, Kommers GD, Dantas AFM, Lombardo de Barros CS, 1997. 44. Zhao SZ, 1992. Amaranthus retroflexus is a species of flowering plant in the family Amaranthaceae with several common names, including red-root amaranth, redroot pigweed, red-rooted pigweed, common amaranth, pigweed amaranth, and common tumbleweed.[3]. Chen T B, Lin C, 1989. Zhang WM, McGiffen MEJr, Becker JO, Ohr HD, Sims JJ, Kallenbach RL, 1997. ], Taipei, Taiwan: Asian-Pacific Weed Science Society. Reynolds SCP, 1996. This plant is eaten as a vegetable in different places of the world. [Proceedings, 12th Asian-Pacific Weed Science Society Conference. Weeds, 5:46-55. Maigre D, 1991. One or more of the features that are needed to show you the maps functionality are not available in the web browser that you are using. Ladonin V F, Kramarev S M, Klyavzo S P, Golovko A I, Kovalenko V D, Bondar' V P, Lerinets F A, 1994. Amaranth is a herbaceous plant or shrub that is either annual or perennial across the genus. Common Name(s): Redroot Pigweed, Rough Pigweed, Pigweed,Redroot: Scientific Name: Amaranthus retroflexus: Family: Amaranthaceae: Longevity: Annual: Season: A plant’s species name can be spelled out in Latin (its scientific name, e.g., Amaranthus retroflexus) or in plain English (its common name, e.g., redroot pigweed). Weed emergence from two soils at various moistures, temperatures and depths. Redroot pigweed (Amaranthus retroflexus). and A. hybridus L. Canadian Journal of Plant Science. Alien plants at Foynes Port, Co. Weed Technology, 11(2):308-317; 22 ref. USDA, 1970. Scientific name i: Amaranthus retroflexus: Taxonomy navigation › Amaranthus. Reynolds S C P, 1996. Top of page A. retroflexus is thought to be a native riverbank pioneer of the central and … 80-86. 366, Washington DC, USA: United States Department of Agriculture. A catalogue of problem plants in southern Africa incorporating the national weed list of South Africa. McLachlan SM, Murphy SD, Tollenaar M, Weise SF, Swanton CJ, 1995. Weed Research (Oxford). Mitchell J, Rook A, 1979. Watsonia. Rough pigweed has a taproot that can grow 3.9 to 95 inc… Holm L G, Pancho J V, Herberger J P, Plucknett D L, 1991. Nuss R, Loewus FA, 1978. Canadian Journal of Plant Science, 73(4):1249-1260. Phytoindication of hydrogenous and haloid landscapes interrelations in Uzbekistan. ABBREVIATION COMMON NAME SCIENTIFIC NAME ... AMARE Redroot Pigweed Amaranthus retroflexus AMATA Common Waterhemp Amaranthus rudis AMATU Tall Waterhemp Amaranthus tuberculatus AMBEL Common Ragweed Ambrosia artemisiifolia AMBTR Giant Ragweed Ambrosia trifida ARFSS Burdock Arctium L. species 44 (2), 355-361. Malabar, Florida, USA: Krieger Publishing Co. 391 pp. In: Proceedings, 12th Asian-Pacific Weed Science Society Conference. Feeding in the pigweed flea beetle, Disonycha glabrata Fab. 52. Reading Time: 2 minutes Redroot pigweed can be a tough customer. University of Washington, Seattle. But don’t wallow in despair – control is possible. Distinguishing Features. “They are relatively short-lived in the soil,” Bradley says. CONFIRMATION STATUS: Pending confirmation. The inflorescence is a large, dense cluster of flowers interspersed with spiny green bracts. Weed Technology. Robert L. Zimdahl, in Fundamentals of Weed Science (Fifth Edition), 2018. Botanical Dermatology: plants and plant products injurious to the skin. [8] However, when supplied in moderation, it is regarded as an exceptionally nutritious fodder. More information about modern web browsers can be found at http://browsehappy.com/. There are often additional dense clusters of flowers in the axils of upper leaves. Soil solarization and control of amaranth (Amaranthus retroflexus): heat resistance of the seeds. Flowers vary interspecifically from the presence of 3 or 5 tepals and stamens, whereas a 7-porate pollen grain structure remains consistent across the family. Other symptoms, such as bloat or methylglobineamia in the most severe cases, might reflect its high nitrate content. Availability and efficacy of atrazine in acid soils: the Ticino case. Changes in the weed species composition of the southern United States: 1974 to 1995. Wallingford, UK: CABI. H8), 1988-1994. Weed Herbarium – by Scientific Name. Redroot pigweed, a summer annual broadleaf plant, is found up to 7900 feet (2400 m) in the Central Valley, northwestern region, central-western region, southwestern region, Modoc Plateau, and most likely in other California areas. Redroot pigweed (Amaranthus retroflexus) is an introduced annual in amaranth family (Amaranthaceae). The alternate leaves are ovate with wavy margins. Powell amaranth (A. powelii) 4. Amaranthus in Britain. Dose response of weeds to methyl iodide and methyl bromide. It thrives in open, sunny places inhabiting agricultural land … BioOne . Redroot Pigweed has a noticeably shorter, thicker and compacted inflorescence, that only extends a short distance above the first branches of the panicle. rough pigweed. top The Latin, or scientific name, of each pigweed includes the genus name Amaranthus; each respective species name differentiates among the genus members. v + 658pp. Emergence pattern of five weeds in the central Great Plains. and A. hybridus L. Canadian Journal of Plant Science, 60(4):1215-1234. At first glance, this would not appear to be a soft underbelly since single pigweed plants can produce 300,000 seeds or more. It grows where hogs are pasture-fed 33 ref WM, McGiffen MEJr, Becker JO Ohr. 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