Amaranthus spinosus is an annual found in areas such as Tropical America. The leafy vegetable amaranth (Amaranthus gangeticus) is a potent inhibitor of calcium availability and retention in rice-based diets. Amaranthus (Amaranthus Caudatus Red) - Commonly known as Love Lies Bleeding, these unique flowers are extremely hardy, and they can grow just about anywhere from flower seed. Kawela Bridge, Molokai, Hawaii, USA. The panicle is harvested 200 days after cultivation with approximately 1,000 to 3,000 seeds harvested per gram. Annual, erect, monoecious herb, up to 100(–130) cm tall, much branched; stem terete or obtusely angular, glabrous or slightly pubescent, green or variably suffused with purple. USA. David G. Smith's "Delaware Wilflowers": Beautiful photographs; descriptions Amaranthus (Amaranthus Caudatus Red) - Commonly known as Love Lies Bleeding, these unique flowers are extremely hardy, and they can grow just about anywhere from flower seed. Stems. Leaves alternate, simple; stipules absent; petiole approximately as long as leaf-blade; blade ovate-lanceolate to rhomboid, 3.5–11 cm × 1–4.5 cm, acute and often slightly decurrent at base, obtuse, rounded or slightly retuse and often short mucronate at apex, entire, glabrous or slightly pubescent on veins when young. Reproduction and dispersal. Leaves . ... Amaranthus spinosus forma circumscissus Amaranthus spinosus Linnaeus, forma circumscissus Thellung, in Ascherson et al., Syn. USA. The two upright varieties, Green Thumb and Pygmy Torch have gained the Royal Horticultural Society's Award of Garden Merit. Scientific Name: Amaranthus spinosus Root Word: amarantos = unfading, spinosus = spiny Common Name: Spiny Amaranth, Pigweed Vernacular: Kulites: Similar Species: Amaranthus viridis L Origin: probably native to tropical America Weed Category: Broadleaves; Description. Leaf type is simple, discoloured and arranged alternately. B and T World Seeds' reference number: 21356: The average, annual, minimum temperature zone where Amaranthus spinosus is cold hardy USDA Zone:10 30° to 40°F (-1° to +4.5°C) Type of plant - annual: Flower or inflorescence: GREEN to RED-PURPLE, 15x1cm. Join our friendly community that shares tips and ideas for gardens, along with seeds and plants. • Lemmens, R.H.M.J. Nutrition Value of Amaranthus spinosus. Amaranthus spinosus is an erect, much-branched annual plant growing up to 100cm tall. Nahrung. Amaranthus spinosus, commonly known as the spiny amaranth, [1] spiny pigweed, prickly amaranth or thorny amaranth, is a plant is native to the tropical Americas, but is present on most continents as an introduced species and sometimes a noxious weed.It can be a serious weed of rice cultivation in Asia. Amaranthus spinosus var . A lovely upright Amaranthus, Green Thumb is a compact shrub, excellent for borders or containers. Older plants become fairly stout and have a woody texture. A small plant can produces plenty of small brownish seeds and those can easily disperse with wind. Seeds: Amaranthus spinosus (spiny amaranth); seeds. Amaranthus spinosus ← → Other Common Names: prickly amaranth. Leaves. I remember my grandpa digging them on here on the farm when I was a kid. In cooler regions, spiny amaranth does not grow as rapidly as other pigweeds. NOTES ‘N … Amaranthus spinosus ← → Other Common Names: prickly amaranth. 12, p. 1902. Amaranthus spinosus is an erect, much-branched annual plant growing up to 100cm tall[299. Call +91-8048601536. basiscissus Thell. It is multi branched, smooth, angled with longitudinal lines and brownish- green in colour . infl. KRVM Herbs. Creative Commons Attribution-Noncommercial-Share Alike 3.0 Netherlands License. Leaves glabrous or with sparse hairs on the main veins below, long petiolate, up to 9 cm. Red-root pigweed (Amaranthus retroflexus) seeds and capsuleOpen New Window Known fondly as Bear's Breeches, this charming perennial is noteworthy for tenacity as well as its pleasing floral display. Ken Fern, The leaves grow from 1 1/4 to 2 1/2 inches in length. Pest Management Science, Vol. Note scale. Spiny amaranth is found throughout the eastern half of the United States. Flower… with help from Amaranthus spinosus (spiny amaranth); seeds. ... (Amaranthus spinosus): a case of gene transfer via interspecific hybridization from glyphosate-resistant Palmer amaranth (Amaranthus palmeri). Spiny pigweed is an annual native to tropical America but has spread into the eastern US and California where it inhabits disturbed areas including cultivated fields, roadsides, and lawns. Plant Resources of South-East Asia No 12(1). How to Grow Amaranth Ecology. ©Bruce Ackley/The Ohio State University/Bugwood.org - CC BY 3.0 US Seedling: Amaranthus spinosus (spiny amaranth); seedling. Amaranthus spinosus . A member of the Amaranthaceae family, Amaranthus spinosus L is also known Amaranthus spinosus is an annual found in areas such as Tropical America. Several amaranth species are useful as food crops and are grown both for their leaves and for their edible seeds, which are a nutritious pseudocereal (nongrass seeds used like cereal grains). Spiny Amaranth (Amaranthus spinosus) – complete detail. It is hardy to zone (UK) 5 and is not frost tender. A member of the Amaranthaceae family, Amaranthus spinosus L is also known by its common name of Spiny Amaranth. Amaranthus spinosus Linnaeus: Common Name: Spiny Amaranth; Thorny Amaranth: Habitat: Disturbed areas. Distribution: Cosmopolitan in warm temperate and tropical regions but increasingly found in temperate Flower Seed Head. Amaranth Starches Ask Price. Some types are known to produce 235,000 seeds per plant. Origins: Native to tropical America (Randall, 2002). The seeds are nutritious and can be made into a flour. Amaranth, (genus Amaranthus), genus of 60–70 species of flowering plants in the family Amaranthaceae, distributed nearly worldwide. This summer annual can be found flowering from May through October. Amaranthus spinosus Linn. In general, plants in the genus Amaranthus are difficult to identify to species, but this one is an exception to the rule. Amaranto, bredo (Po). thorny amaranth. Mchicha (Sw). - Probably introduced; now, pantropic. Compositios of dry weight leaves in grams (g) or miligrams (mg) per 100g of food Fans of snapdragons will admire the similarities of this plant with its lovely white flowers that are overlaid with reddish-lilac bracts for an interesting clash of colors. 4/10. Iron, lead, and zinc concentrations Spiny amaranth is primarily a weed of pastures and hay fields, and occurs less often in agronomic crops and turfgrass. A. spinosus is a serious weed in tropical and subtropical regions of the world. Also, the ability of Amaranthus dubius and Amaranthus hybridus to bioconcentrate several mineral elements was proved [ ]. Alayon (If.) Amaranthus spinosus is definitely one of those plants you love to hate. If seeds of Amaranthus spinosus are not available in the quantity you need Please click here. It blooms all summer long! If you would like to support this site, please consider, Ripening fruits Image credit to Agnes Rinehart, http://www.hear.org/pier/scientificnames/index.html, http://botany.si.edu/bdg/medicinal/index.html, Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. In a field study in Missouri, spiny amaranth reached 4.5 feet and produced 114 thousand seeds per plant within 14 weeks, compared to 5–7 feet and 250–292 thousand seeds for several other weedy Amaranthusspecies (Sellers et al., 2003). Company Video. This summer annual can be found flowering from May through October. Amaranth Starch … Name: Amaranthus - Green Thumb: Botanical Name: Amaranthus hypochondriacus: Life Cycle: Annual: Color: Green / Dark Green Foliage: Bloom … Seedling with epigeal germination; cotyledons leafy, glabrous, apex rounded to slightly acute; hypocotyl up to 12 mm long, epicotyl absent. Flowers are very small and having long stamens. Not a true grain, amaranth is often called a pseudocereal, like its relative quinoa. 960 pp. Amaranthus also provides a unique and wonderful texture for floral arrangements. Amaranth is the name given to a group of approximately 70 species of annual or short-lived perennial plants in the genus Amaranthus including several species of aggressive edible weeds native to the US such as Amaranthus retroflexus (redroot pigweed). and Reinhardt, C.F. Amaranthus, collectively known as amaranth, is a cosmopolitan genus of herbs. Several amaranth species are useful as food crops and are grown both for their leaves and for their edible seeds, which are a nutritious pseudocereal (nongrass seeds used like cereal grains). Flowers of Thorny amaranth (Amaranthus spinosus) are typical Amaranth flower that blooms as a cluster. Seeds are dispersed by water & have long viability. Amaranthus spinosus . The useful plants of West Tropical Africa. Flowers unisexual, solitary in the axil of a bract, subtended by 2 bracteoles; bracts and bracteoles scarious, mucronate from a broad base, shorter or as long as the perianth; male flowers usually arranged in a terminal spike above the base of the inflorescence, green; tepals 5 or in male flowers often 3, free, subequal, ovate-oblong to oblong-spatulate, up to 2.5 mm long, very convex, membranous, with transparent margins and green or purple median band; male flowers with 5 stamens about as long as tepals; female flowers with superior, oblong ovary, 1-celled, styles 2–3, ultimately recurved. When posting your comment, it will take some time before it will become visible. 1753.. Anuales, 0.3 1 m de alto, tallos erectos, glabros; monoicas. If you have any useful information about this plant, please leave a comment. Royal Botanic Gardens, Kew, Richmond, United Kingdom. Amaranthus is a cosmopolitan genus of annual or short-lived perennial plants collectively known as amaranths. Amaranthus palmeri ist in Nordamerika ursprünglich vom Südwesten der USA bis in den Norden Mexikos verbreitet. Amarante épineuse, épinard malabar, épinard piquant (Fr). There are several weeds that it is nearly impossible to eliminate and this is one of them. The erect branching stems can exceed 5 feet in height. Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. Plant Details Taxonomy: Amaranthus spinosus L. Family Amaranthaceae (also placed in Chenopodiaceae) Common names: needle burr, spiny amaranth, spiny pigweed. Amaranthus spinosus is an erect, many-branched annual herb growing up to 1.5 m. The stem is smooth, robust, cylindrical and often reddish. 1983. Amaranthaceae. Distribution - Weed found throughout the Philippines at lowlands and low altitudes, in open waste place, gregarious and abundant along sand bars and margins of streams. Seeds germinate best with light, so tillage is a way to help control this annual invasive. Plant and Seeds Amaranth is an annual, large and bushy plant usually about 90-130 cm high. • Burkill, H.M., 2000. Inflorescence consisting of dense clusters, lower ones axillary, higher ones often collected in an axillary and terminal spike which is often branched in its lower part; axillary clusters usually armed with (1–)2(–3) very sharp spines up to 2 cm long. Amaranthus spinosus is a ANNUAL growing to 0.6 m (2ft) by 0.2 m (0ft 8in). Seeds are circular form from 1-1.5 millimeters in diameter and range in color with a shiny, smooth seed coat. Amaranthus spinosus. Kawela Bridge, Molokai, Hawaii, USA. Stems angled or with longitudinal lines or ridges, green or brown, leaves alternate, broadly lance late to ovate, discolors, conspicuously veined beneath, up to 7 cm long, 4 cm wide. Amaranthus spinosus is propagated by seed. Akum (Mag.) Sep;90(3):521-7. by Melody Rose (melody) August 27, 2016. Folks usually add shoots and stem in soups or cook with other vegetables, leaves may be eaten as salads, while its seed could be eaten raw. Madipakkam, Chennai Plot 23, 1st Street, AGS Colony, Puzhathivakkam, Madipakkam, Chennai - 600091, Dist. Seeds can remain dormant for a long time until it gets a viable environment to germinate. The stout spines at the nodes are diagnostic. There are 5 edible parts of the plants which are shoots and stem, leaves, seeds, and dye. Weeds and Their Control: Spiny Pigweed (Amaranthus spinosus) by Karen. Useful Tropical Plants Database 2014 by Green Amaranthus Spinosus. Amaranthus spinosus var. 70, Issue. Seeds Seed 0.75–1 mm., compressed, black, shining, very faintly reticulate. Leaves glabrous or with sparse hairs on the main veins below, long petiolate, up to 9 cm. Pl. Identifying Characteristics. Barnes, J. P., and A. R. Putnam. This vegetable has potential to improve nutrition, boost food security, foster rural development and support sustainable land care. Flora of North America: Flora of North America Floristic Rating: Wetland Indicator = FACU USDA Plants Database: Federal Distribution and detailed information including photos USDA Agricultural Research Service (ARS): Images of seeds, fruits, embryos, etc. A. spinosus produces male and female flowers on the same plant and is self compatible. Last update on 2019-06-13: Now containing 11906 plants. Mitteleur. Seed germination and seedling emergence response of these species to various environmental factors was determined in laboratory and screenhouse experiments. Love Lies Bleeding Seeds Quick View. (Editors). After storage, however, temperature requirements are lower. Fl. It is in leaf from April to October, in flower from July to September, and the seeds ripen from August to October. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Genus: Acanthus Species: spinosus Item Form: 1-Quart Zone: 5 - 9 Bloom Start to End: Early Summer - Late Summer Habit: Columnar Plant Height: 3 ft Plant Width: 3 ft Restrictions: *Due to state restrictions we cannot ship to the following: ofCdin Amaranthus inbothshootandrootof A.hybridus ,A. spinosus ,A. viridis ,andA. Amaranthus spinosus / Medicinal Plants of the Guianas (Guyana, Surinam, French Guiana) It is not uncommon for links on studies/sources to change. Br J Nutr. 12, p. 1902. The database and code is licensed under a Seeds (left), enclosed in persistent calyx (right) About. Description of Spiny Amaranth (Amaranthus spinosus) – Kanta chaulai.It has many medicinal properties like astringent, diaphoretic, diuretic, emollient, febrifuge, galactogogue etc. Fields, roadsides, along railroad tracks, stock pens. Volume 1, Families A–D. Amaranthus spinosus L., Sp. I remember my grandpa digging them on here on the farm when I was a kid. It blooms all summer long! Hojas ampliamente lanceoladas o rómbico-ovadas, (1 ) 1.5 7.5 cm de largo y 0.5 2.5 cm de ancho, variables en tamaño, agudas, redondeadas o emarginadas en el ápice, cuneadas o … Amaranthus spinosus, commonly known as the spiny amaranth, spiny pigweed, prickly amaranth or thorny amaranth, is a plant is native to the tropical Americas, but is present on most continents as an introduced species and sometimes a noxious weed.It can be a serious weed of rice cultivation in Asia. pp. Ajna Fern 2014. apart. Catkin-like cymes of densely packed flowers grow in summer or autumn. They are a never-ending battle because not only do they produce a lot of seed (around 100,000 per plant), but their seeds remain viable for many years. 2002. ... Like all amaranths, it produces a huge amount of seed, sometimes over 100,000 per plant. Fruit an oblong capsule with persisting styles, circumscissile a little below the middle or indehiscent, 1-seeded. Title Protabase - Plant Resources of Tropical Africa ... An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.]. Volume 5, Families S–Z, Addenda. Seed Fruit. Amaranthus also provides a unique and wonderful texture for floral arrangements. The plant is astringent, diaphoretic, diuretic, emollient, febrifuge and galactogogue. Approximately 60 species are recognized, with inflorescence and foliage ranging from purple and red to gold. Amaranthus spinosus (spiny amaranth); leaves alternate, broadly lanceolate to ovate, discolorous, up to 7 cm long, 4 cm wide, margins entire, base tapering to a slender petiole up to 7 cm long, with a pair of straight spines up to 1 cm long at base. CrossRef ; Google Scholar; Hugo, E. Saayman-Du Toit, A.E.J. Other authors reported the e ect and accumulation of heavy metals by amaranth in saline soils [ ]. It is also known as Amaranthus hypochondriacus, Amaranthus frumentaceus, Amaranto, Chua, Amaranthus leucocarpus, Red Cockscomb, Velvet Flower. Fast Facts. Note scale. Pollination is by wind (Waterhouse, 1994). Alternate names Spiny Pigweed. [2] Contents. The weight of 1000 seeds is 140–250 mg. Freshly collected seeds may germinate at temperatures as high as 40°C, with a germination rate of up to 95%. A. caudatus and A. paniculatus seeds are antioxidant [Klimczak 2002]. Spiny amaranth, prickly amaranth, spiny pigweed (En). Royal Botanic Gardens, Kew, Richmond, United Kingdom. The term amaranthin, which was originally introduced for the Amaranthus caudatus seed lectin, is now used as a collective noun for a small group of closely related lectins found in different Amaranthus species. rudis [ ]. The weight of 1000 seeds is 140–250 mg. Freshly collected seeds may germinate at temperatures as high as 40°C, with a germination rate of up to 95%. Habit. Weed Risk Assessment: Amaranthus spinosus 1. on December 6, 2016. 6.Amaranth Spinosus: This type of plant is also called “prickly amaranthus” and “spiky amaranthus” it is due to its small thorny bush on the stem. Pest Management Science, Vol. Klimczak I, Malecka M, et al. Amaranth, (genus Amaranthus), genus of 60–70 species of flowering plants in the family Amaranthaceae, distributed nearly worldwide. Richard Morris. Spiny Amaranth (Amaranthus spinosus) Palmer Amaranth (Amaranthus palmeri) Smooth Pigweed (Amaranthus hybridus) Tumble Pigweed (Amaranthus albus) Prostrate pigweed (Amaranthus blitoides) Common Waterhemp (Amaranthus rudis) and Tall Waterhemp (A. tuberculatus) References Cited. 991. April 2012. Amaranthus spinosus is an Annual herb with multi-branched, smooth, herbaceous annual growing to 2 ft.

amaranthus spinosus seeds

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