Rumex aquaticus

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Rumex aquaticus
358 Rumex aquaticus.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Polygonaceae
Genus: Rumex
Species:
R. aquaticus
Binomial name
Rumex aquaticus
L.
Synonyms [1]
  • Lapathum aquaticum(L.) Scop.
  • Rumex caldeirarumH.C.Watson ex Meisn.
  • Rumex helolapathumDrejer ex Hornem.
  • Rumex herba-britannicusHorv.
  • Rumex paludosusHuds.
  • Rumex rheifoliusSchult. & Schult.f.
  • Rumex schischkiniiLosinsk.

Rumex aquaticus is a flowering plant in the knotweed family, Polygonaceae. It is native to temperate Eurasia. [1] It is commonly known as the western dock found in aquatic environments.

Identification

Rumex aquaticus can be identified by its upright, reddish stout, large leaves shaped like hearts around the base and smaller leaves around the stalk. It can grow to about 1.8 m (6 ft) tall. [2] When flowering, Rumex aquaticus can be identified by its red, pink, and green 3 sepal flowers surrounding the stalk.

Habitat

Rumex aquaticus is native to temperate Eurasia. It is considered a waterside plant due to it needing nutrient rich, watery soil to grow. [2] Examples of where this plant may grow include lakeside, sides of streams and rivers, or any other environment with access to shallow water.

Distribution

Rumex aquaticus is a hermaphrodite (both male and female) and is pollinated by wind. [2] The seeds require a moist environment for germination but cannot germinate if submerged in water.

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<i>Rumex</i> Genus of plants

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<i>Rumex crispus</i> Species of flowering plant

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<i>Rumex obtusifolius</i> Species of flowering plant in the family Polygonaceae

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<i>Abutilon theophrasti</i> Species of plant

Abutilon theophrasti, also known as Velvetleaf, Velvet Plant, Velvetweed and the Chinese jute is an annual plant in the family Malvaceae that is native to southern Asia and it serves as a type species of the genus Abutilon. Its specific epithet, theophrasti, commemorates the ancient Greek botanist-philosopher Theophrastus.

<i>Rumex acetosella</i> Species of flowering plant

Rumex acetosella, commonly known as red sorrel, sheep's sorrel, field sorrel and sour weed, is a species of flowering plant in the buckwheat family Polygonaceae. Native to Eurasia and the British Isles, the plant and its subspecies are common perennial weeds. It has green arrowhead-shaped leaves and red-tinted deeply ridged stems, and it sprouts from an aggressive and spreading rhizome. The flowers emerge from a tall, upright stem. Female flowers are maroon in color.

<i>Paeonia brownii</i> Species of flowering plant

Paeonia brownii is a low to medium height, herbaceous perennial flowering plant in the family Paeoniaceae. It has compound, steely-gray, somewhat fleshy leaves and small drooping maroon flowers. Its vernacular name is Brown's peony, native peony or western peony. It is native to the western United States and usually grows at altitude, often as undergrowth in part-shade. The fleshy roots store food to carry the plant through the dry summers and produce new leaves and flowers the following spring.

<i>Rumex maritimus</i> Species of flowering plant

Rumex maritimus, commonly called golden dock, bristle dock, or seashore dock, is an annual plant species of the genus Rumex. Rumex maritimus grows in Argentina, Burma, Canada, China, and the United States. It is native to Canada and most of the 48 states. The life span of Rumex maritimus is rarely biennial in moist environments. This herb belongs to the family Polygonaceae.

<i>Rumex hydrolapathum</i> Species of flowering plant

Rumex hydrolapathum, the great water dock, water dock, or giant water dock, is a species of perennial herbaceous plants in the genus Rumex native to fens and freshwater banks of Europe and Western Asia. It is the tallest species in the genus, with flowering stems attaining a height of up to 2 m. It is one of the small number of decaploid organisms, containing two hundred individual chromosomes.

<i>Rumex dentatus</i> Species of flowering plant

Rumex dentatus is a species of flowering plant in the knotweed family known by the common names toothed dock and Aegean dock. It is native to parts of Eurasia and North Africa, and it is widely known elsewhere as an introduced species. It grows in disturbed habitat, often in moist areas, such as lakeshores and the edges of cultivated fields. It is an annual or biennial herb producing a slender, erect stem up to 70 or 80 centimeters in maximum height. The leaves are lance-shaped to oval with slightly wavy edges, growing to a maximum length around 12 centimeters. The inflorescence is an interrupted series of clusters of flowers, with 10 to 20 flowers per cluster and each flower hanging on a pedicel. Each flower has usually six tepals, the 3 inner of which are edged with spinelike teeth and have tubercles at their centers.

<i>Rumex venosus</i> Species of flowering plant

Rumex venosus is a species of flowering plant in the knotweed family known by the common names veiny dock, winged dock, sand dock, and wild-begonia. While not of any particular agricultural use, its cousins rhubarb and buckwheat are. It is native to central and western North America, from southern parts of the Canadian prairies, through to Mexico.

<i>Rumex sanguineus</i> Species of flowering plant

Rumex sanguineus, commonly known as wood dock, bloody dock or red-veined dock, is a perennial flowering plant species in the family Polygonaceae. Rumex sanguineus is a dicot and can be observed in Europe with at least two varieties.

<i>Rumex britannica</i> Species of flowering plant

Rumex britannica is a flowering plant species in the family Polygonaceae.(Buckwheat family) (perennial).

<i>Rumex bucephalophorus</i> Species of flowering plant

Rumex bucephalophorus, also known as horned, red, or ruby dock is an annual herbaceous plant that is part of the family Polygonaceae. The scientific name Rumex bucephalophorus was first described and published by Linnaeus in 1753 in Species Plantarum. Other scientific names have also been given to Rumex bucephalophorus such as Bucephalophora aculeata and Lapathum bucephalophorum. R. bucephalophorus is most commonly found in subcoastal or coastal regions, but also are "casual aliens", few and far between, among inland populations. Rumex bucephalophorus is native to the Mediterranean Basin and grows best in areas with little human intervention.

<i>Rumex confertus</i> Species of flowering plant

Rumex confertus is a flowering plant species in the family Polygonaceae. It grows quickly, reproduces from rhizomes and seed, and produces large quantities of viable seed. Its seed is adapted for wind and water dispersal and exhibits a high rate of germination.

<i>Rumex fueginus</i> Species of flowering plant

Rumex fueginus, known as American dock, golden dock, and Tierra del Fuego dock, is a flowering plant in the family Polygonaceae. Rumex fueginus was first formally named by Rodolfo Armando Phillipi. Rumex fueginus is native from Canada in northern North America to Tierra del Fuego at the southern tip of South America. It has previously been considered a subspecies or variety of Rumex maritimus, a Eurasian species.

<i>Rumex occidentalis</i> Species of flowering plant

Rumex occidentalis is a flowering plant species belonging to the family Polygonaceae. Commonly known as western dock, Rumex occidentalis can be found in parts of Western North America.

<i>Rumex cuneifolius</i> Species of flowering plant

Rumex cuneifolius is a flowering plant species in the family Polygonaceae.

<i>Rumex vesicarius</i> Species of flowering plant

Rumex vesicarius, also known as Ruby dock, or bladder dock, is a species of perennial flowering plant in the family Polygonaceae. According to Plants of the World Online, Rumex vesicarius is native to tropical and temperate Asia, Africa, and Western Australia. However, the Council of Heads of Australasian Herbaria asserts that within Australia it is naturalised in Western Australia, the Northern Territory, South Australia, Queensland and New South Wales.

References

  1. 1 2 "Rumex aquaticus L." Plants of the World Online. Royal Botanical Gardens Kew. Retrieved 18 January 2019.
  2. 1 2 3 "Rumex aquaticus Red Dock, Western dock PFAF Plant Database". pfaf.org. Retrieved 2019-11-15.