Chenopodium album | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Caryophyllales |
Family: | Amaranthaceae |
Genus: | Chenopodium |
Species: | C. album |
Binomial name | |
Chenopodium album | |
Distribution, from GBIF [1] | |
Synonyms [2] | |
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Chenopodium album is a fast-growing annual plant in the flowering plant family Amaranthaceae. Though cultivated in some regions, the plant is elsewhere considered a weed. Common names include lamb's quarters, melde, goosefoot, wild spinach and fat-hen, though the latter two are also applied to other species of the genus Chenopodium , for which reason it is often distinguished as white goosefoot. [3] [4] [5] Chenopodium album is extensively cultivated and consumed in Northern India, [6] [7] and Nepal as a food crop known as bathua.
Its native range is obscure due to extensive cultivation, [8] but includes most of Europe, [9] from where Linnaeus described the species in 1753. [10] Plants native to eastern Asia are included under C. album, but often differ from European specimens. [11] According to Plants of the World Online , the species' natural distribution includes temperate and Eurasia from western Europe to China and the Russian Far East, the Indian subcontinent, North Africa, Ethiopia, and the eastern and central United States. [2]
It is widely naturalized elsewhere, such as in Africa, [12] Australasia, [13] North America, [5] and Oceania, [4] and now occurs almost everywhere (except Antarctica) [1] in soils rich in nitrogen, especially on wasteland.[ citation needed ]
It tends to grow upright at first, reaching heights of 10–150 cm (rarely to 3 m), but typically becomes recumbent after flowering (due to the weight of the foliage and seeds) unless supported by other plants. The leaves are alternate and varied in appearance. The first leaves, near the base of the plant, are toothed and roughly diamond-shaped, 3–7 cm long and 3–6 cm broad. The leaves on the upper part of the flowering stems are entire and lanceolate-rhomboid, 1–5 cm long and 0.4–2 cm broad; they are waxy-coated, unwettable and mealy in appearance, with a whitish coat on the underside. The small flowers are radially symmetrical and grow in small cymes on a dense branched inflorescence 10–40 cm long. [4] [5] [11] Further, the flowers are bisexual and female, with five tepals which are mealy on outer surface, and shortly united at the base. [14] There are five stamens. [14]
Chenopodium album has a complex taxonomy and has been divided into numerous microspecies, subspecies and varieties, but it is difficult to differentiate between them. The following varieties are accepted by Plants of the World Online : [2]
The species are cultivated as a grain or vegetable crop (such as in lieu of spinach), as well as animal feed in Asia [6] and Africa, whereas in Europe and North America, it is commonly regarded as a weed in places such as potato fields, [15] while in Australia it is naturalised in all states and regarded as an environmental weed in New South Wales, Victoria, Western Australia and the Northern Territory. [16] While var. album is considered invasive in some regions of the USA, var. missouriense is native. [17]
It is one of the more robust and competitive weeds, capable of producing crop losses of up to 13% in corn, 25% in soybeans, and 48% in sugar beets at an average plant distribution.[ citation needed ] It may be controlled by dark tillage, rotary hoeing, or flaming when the plants are small. Crop rotation of small grains will suppress an infestation. It is easily controlled with a number of pre-emergence herbicides. [18] Its pollen may contribute to hay fever-like allergies. [19]
Chenopodium album is vulnerable to leaf miners, making it a useful trap crop as a companion plant. Growing near other plants, it attracts leaf miners which might otherwise have attacked the crop to be protected. It is a host plant for the beet leafhopper, an insect which transmits curly top virus to beet crops.[ citation needed ]
Raw lamb's quarters are 84% water, 7% carbohydrates, 4% protein, and 1% fat (table). In a 100 gram reference amount, lamb's quarters provide 43 calories, and are a rich source (20% or more of the Daily Value, DV) of vitamin C (96% DV), vitamin A (73% DV), riboflavin (37% DV), vitamin B6 (21% DV), manganese (37% DV), and calcium (31% DV), with several other dietary minerals in lesser amounts (table).
Nutritional value per 100 g (3.5 oz) | |
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Energy | 180 kJ (43 kcal) |
7.3 g | |
Dietary fiber | 4 g |
0.8 g | |
4.2 g | |
Vitamins | Quantity %DV† |
Vitamin A equiv. | 64% 580 μg |
Thiamine (B1) | 13% 0.16 mg |
Riboflavin (B2) | 34% 0.44 mg |
Niacin (B3) | 8% 1.2 mg |
Pantothenic acid (B5) | 2% 0.092 mg |
Vitamin B6 | 16% 0.274 mg |
Folate (B9) | 8% 30 μg |
Vitamin C | 89% 80 mg |
Minerals | Quantity %DV† |
Calcium | 24% 309 mg |
Iron | 7% 1.2 mg |
Magnesium | 8% 34 mg |
Manganese | 34% 0.782 mg |
Phosphorus | 6% 72 mg |
Potassium | 15% 452 mg |
Sodium | 2% 43 mg |
Zinc | 4% 0.44 mg |
Other constituents | Quantity |
Water | 84 g |
†Percentages estimated using US recommendations for adults, [20] except for potassium, which is estimated based on expert recommendation from the National Academies. [21] |
The leaves and young shoots may be eaten raw or cooked as a leaf vegetable. [22] [lower-alpha 1]
The flower buds and flowers can also be eaten cooked. [22] Each plant produces tens of thousands of black seeds. Quinoa, a closely related species, is grown specifically for its seeds. [24] The Zuni people cook the young plants' greens. [25]
Archaeologists analysing carbonized plant remains found in storage pits and ovens at Iron Age, Viking Age, and Roman sites in Europe have found its seeds mixed with conventional grains and even inside the stomachs of Danish bog bodies. [26]
In India, the plant is called bathua and is found abundantly in the winter season. [27] The leaves and young shoots of this plant are used in dishes such as soups, curries, and paratha-stuffed breads, common in North India. The seeds or grains are used in phambra , gruel-type dishes in Himachal Pradesh, and in mildly alcoholic fermented beverages such as soora and ghanti. In Haryana state, the "bathue ka raita" i.e. the raita (yogurt dip) made with bathua, is commonly eaten in winters.
In Nepal, it is known as bethe or bethu. It is used to make a dish known as saag. The leaves are stir-fried with spices, chilli and diced garlic. A fermented dish known as masaura is also made by dipping the leaves in a lentil batter with spices and then dried in sun for some days. The fermented masaura can be made into a curry and served with rice.
As some of the common names suggest, it is also used as feed (both the leaves and the seeds) for chickens and other poultry.[ citation needed ]
The juice of this plant is a potent ingredient for a mixture of wall plaster, according to the Samarāṅgaṇa Sūtradhāra, which is a Sanskrit treatise dealing with Śilpaśāstra (Hindu science of art and construction). [28]
In Ayurveda traditional medicine, bathua is thought to be useful for treating various diseases, [29] although there is no clinical evidence such uses are safe or effective.[ citation needed ]
Amaranthus is a cosmopolitan group of more than 50 species which make up the genus of annual or short-lived perennial plants collectively known as amaranths. Some of the more well known names include "prostrate pigweed" and "love lies bleeding". Some amaranth species are cultivated as leaf vegetables, pseudocereals, and ornamental plants. Catkin-like cymes of densely packed flowers grow in summer or fall. Amaranth varies in flower, leaf, and stem color with a range of striking pigments from the spectrum of maroon to crimson and can grow longitudinally from 1 to 2.5 metres tall with a cylindrical, succulent, fibrous stem that is hollow with grooves and bracteoles when mature. There are approximately 75 species in the genus, 10 of which are dioecious and native to North America with the remaining 65 monoecious species endemic to every continent from tropical lowlands to the Himalayas. Members of this genus share many characteristics and uses with members of the closely related genus Celosia. Amaranth grain is collected from the genus. The leaves of some species are also eaten.
Quinoa is a flowering plant in the amaranth family. It is a herbaceous annual plant grown as a crop primarily for its edible seeds; the seeds are rich in protein, dietary fiber, B vitamins and dietary minerals in amounts greater than in many grains. Quinoa is not a grass but rather a pseudocereal botanically related to spinach and amaranth, and originated in the Andean region of northwestern South America. It was first used to feed livestock 5,200–7,000 years ago, and for human consumption 3,000–4,000 years ago in the Lake Titicaca basin of Peru and Bolivia.
Caraway, also known as meridian fennel and Persian cumin, is a biennial plant in the family Apiaceae, native to western Asia, Europe, and North Africa.
Beta vulgaris (beet) is a species of flowering plant in the subfamily Betoideae of the family Amaranthaceae. Economically, it is the most important crop of the large order Caryophyllales. It has several cultivar groups: the sugar beet, of greatest importance to produce table sugar; the root vegetable known as the beetroot or garden beet; the leaf vegetable known as chard or spinach beet or silverbeet; and mangelwurzel, which is a fodder crop. Three subspecies are typically recognised. All cultivars, despite their quite different morphologies, fall into the subspecies Beta vulgaris subsp. vulgaris. The wild ancestor of the cultivated beets is the sea beet.
Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus Amaranthus. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it the most species-rich lineage within its parent order, Caryophyllales.
Chard or Swiss chard is a green leafy vegetable. In the cultivars of the Flavescens Group, the leaf stalks are large and often prepared separately from the leaf blade; the Cicla Group is the leafy spinach beet. The leaf blade can be green or reddish; the leaf stalks are usually white, yellow or red.
The Chenopodioideae are a subfamily of the flowering plant family Amaranthaceae in the APG III system, which is largely based on molecular phylogeny, but were included – together with other subfamilies – in the family Chenopodiaceae, or goosefoot family, in the Cronquist system.
Chenopodium is a genus of numerous species of perennial or annual herbaceous flowering plants known as the goosefoot, which occur almost anywhere in the world. It is placed in the family Amaranthaceae in the APG II system; older classification systems, notably the widely used Cronquist system, separate it and its relatives as Chenopodiaceae, but this leaves the rest of the Amaranthaceae polyphyletic. However, among the Amaranthaceae, the genus Chenopodium is the namesake member of the subfamily Chenopodioideae.
Chenopodium pallidicaule, known as cañihua, canihua or cañahua and also kaniwa, is a species of goosefoot, similar in character and uses to the closely related quinoa.
Chenopodium vulvaria, stinking goosefoot is a foul-smelling plant that grows on bare ground in coastal habitats in the Mediterranean region and is associated with dung heaps and disturbed ground inland. It is native to southern Europe and western Asia and has spread to northern Europe other temperate parts of the world, with agriculture.
Tetragonia tetragonioides, commonly called New Zealand spinach, Warrigal greens and other local names, is a flowering plant in the fig-marigold family (Aizoaceae). It is often cultivated as a leafy vegetable.
Chenopodium berlandieri, also known by the common names pitseed goosefoot, lamb's quarters, and huauzontle (Nahuatl) is an annual herbaceous plant in the family Amaranthaceae.
Oxybasis chenopodioides is a species of flowering plant in the family Amaranthaceae known by the common name saltmarsh goosefoot. It is native to Europe, Asia and parts of Africa, where it grows on bare mud in brackish hollows in coastal grassland, inland salt steppes and salty deserts. It has spread to similar habitats in both North and South America. Its habitat is an uncommon one and is threatened by agricultural improvement in many areas, but overall its populations are stable. This species often grows with, and is easily confused with the closely-related red goosefoot.
Chenopodium fremontii is a species of flowering plant in the family Amaranthaceae known by the common name Frémont's goosefoot. Both the species' specific epithet, and the common name derive from the 19th century western pioneer John C. Frémont.
Chenopodium hians is a species of flowering plant in the family Amaranthaceae known by the common names hians goosefoot and gaping goosefoot. The Latin species name hians means "gaping".
Chenopodium giganteum, also known as tree spinach, is an annual, upright many-branched shrub with a stem diameter of up to 5 cm at the base, that can grow to a height of up to 3 m.
Chenopodium cycloides is a species of flowering plant in the family Amaranthaceae known by the common name sandhill goosefoot. It is native to the south-central United States.
Oxybasis is a flowering plant genus from the subfamily Chenopodioideae of the family Amaranthaceae. It was first described in 1841, and newly used since 2012 for five species that were traditionally grouped into genus Chenopodium. They occur in Europe, Asia, North Africa and America.
Lipandra polysperma, common name manyseed goosefoot, is the only species of the monotypic plant genus Lipandra from the subfamily Chenopodioideae of the family Amaranthaceae.