Vicia sepium

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Vicia sepium
Vicia sepium - aed-hiirehernes.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Tribe: Fabeae
Genus: Vicia
Species:
V. sepium
Binomial name
Vicia sepium
L.
Vicia sepium1.jpg

Vicia sepium or bush vetch is a species of flowering plant in the pea and bean family Fabaceae. A nitrogen-fixing, perennial, leguminous climbing plant that grows in hedgerows, grasslands, the edges of woodland, roadsides and rough ground. It occurs in western Europe, Crimea of Ukraine, Russia including Siberia, Caucasus and Central Asia. It can also be found in eastern Canada, north-eastern states of the USA and, where suitable habitat occurs, in Greenland. It is native to, and has been recorded in, almost all parts of Britain, Ireland and associated islands. [1]

Contents

Description

A rhizomatous plant. Its climbing habit is enabled by branched tendrils at the end of each leaf stem, which curl around surrounding plants. The stems are not branched, are almost glabrous, sometimes with rare soft hairs, single, mostly 30 to 40 cm long but sometimes as much as 100 cm. The leaves are compound and pinnate with 4 to 8 pairs of opposite leaflets ending in branched tendrils. [2] Leaflets are 20 to 30 mm long, 8 to 10 mm wide, elongated elliptical in form with broad bases and glabrous at both sides. Flower stalks are very short with 2 to 6 almost sessile flowers on each. Flowers are 12 to 15 mm long, [3] reddish-lilac or lilac-blue. Similar in appearance to common vetch ( Vicia sativa ) but each stem of the latter has more flowers, and bush vetch is usually hairless whereas V. sativa is slightly hairy.

Flowers between May and August, occasionally into November. Mainly cross pollinated by insects. The resultant pods or legumes ripen mainly during July to August, are 30 to 40 mm long, 6 to 8 mm wide, elongated, rhomboid and black in colour. The seeds within are black or brown.

A good potential forage crop with high nutritional value, characterized by high seed productivity in less favourable years. Can by used for hay or silage, particularly arable silage, from perennial grass-vetch mixtures.

Bush vetch supports a variety of generalist legume feeders including beetles, weevils and caterpillars. Bumblebees and honeybees seek out the flowers for their nectar.

Ecology

Hedges and grass thickets. [4]

Related Research Articles

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Vicia sativa, known as the common vetch, garden vetch, tare or simply vetch, is a nitrogen-fixing leguminous plant in the family Fabaceae. It is now naturalised throughout throughout the world occurring on every continent, except antarctica and the arctic. The centre of diversity is thought to be the Fertile Crescent, although gold standard molecular confirmation is currently not available.

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<i>Vicia cracca</i> Species of legume

Vicia cracca, is a species of flowering plant in the pea and bean family Fabaceae. It is native to Europe and Asia. It occurs on other continents as an introduced species, including North America, where it is a common weed. It often occurs in disturbed habitats, including old fields and roadside ditches.

<i>Lathyrus niger</i> Species of legume

Lathyrus niger, also known as black pea, blackening flat pea and black bitter vetch, is a perennial legume that is native to Europe. Its common name is reference to the blackening of the plant's foliage as it dies.

<i>Vicia hirsuta</i> Species of legume

Vicia hirsuta is a species of flowering plant in the pea and bean family Fabaceae.

<i>Vicia tetrasperma</i> Species of legume

Vicia tetrasperma the smooth tare, smooth vetch, lentil vetch or sparrow vetch, is a species of flowering plant in the bean family Fabaceae. It can be invasive.

<i>Lathyrus sylvestris</i> Species of legume

Lathyrus sylvestris, the flat pea or narrow-leaved everlasting-pea, is a species of flowering plant in the pea and bean family Fabaceae. It is native to parts of Africa, Europe, and Asia.

<i>Vicia sylvatica</i> Species of flowering plant in the bean family Fabaceae

Vicia sylvatica, known as wood vetch, is a species of flowering plant in the bean family Fabaceae. It was described by Carl Linnaeus.

<i>Vicia lathyroides</i> Species of flowering plant in the bean family Fabaceae

Vicia lathyroides is a plant species in the bean family Fabaceae. It is native to Europe and western Asia, and it is known on other continents as an introduced species. It is an annual herb with pealike blue- or purple-tinged flowers about half a centimeter wide and hairless legume pods up to 3 centimeters long.

<i>Vicia americana</i> Species of plant

Vicia americana is a species of legume in the vetch genus known by the common names American vetch and purple vetch. It includes a subspecies known as mat vetch.

<i>Lathyrus linifolius</i> Species of plant

Lathyrus linifolius is a species of pea, commonly called bitter vetch or heath pea. The name bitter vetch is also sometimes used for Vicia ervilia and also for Vicia orobus. The tubers of Lathyrus linifolius were formerly used as an appetite suppressant in medieval Scotland, and this use has brought the plant to recent medical attention. Attempts are being made to cultivate the plant on a commercial scale.

<i>Vicia benghalensis</i> Species of legume

Vicia benghalensis is a species of vetch known by the common names purple vetch and reddish tufted vetch. It is native to southern Europe, North Africa, and nearby islands, and it is utilized elsewhere in agriculture and may be present in the wild as an introduced species. It is an annual herb with a climbing stem which is coated in hairs, often densely, making the plant appear silvery white. Each leaf is made up of several pairs of elongated leaflets which measure up to 3 centimeters in length. The inflorescence is a one-side raceme of several dark reddish purple flowers. Each flower has a densely hairy calyx of sepals and a tubular corolla between one and two centimeters in length. The fruit is a flat, hairy legume pod up to 3.5 centimeters long containing multiple seeds.

<i>Vicia nigricans</i> Species of legume

Vicia nigricans is a species of vetch known by the common name black vetch. It has a disjunct distribution, its two subspecies divided by thousands of miles in range. The northern subspecies, ssp. gigantea, is native to western North America from Alaska to northern California, where it occurs in coastal and moist inland habitat and disturbed areas. The southern subspecies, ssp. nigricans, occurs in southern South America, in Argentina and Chile.

<i>Vicia pannonica</i> Species of legume

Vicia pannonica is a species of vetch known by the common name Hungarian vetch. It is native to southern, central Europe and western Asia, and it is sometimes cultivated as an agricultural crop for use as hay and fodder. It may escape cultivation and grow as a casual roadside weed.

<i>Vicia menziesii</i> Species of legume

Vicia menziesii is a rare species of flowering plant in the legume family known by the common name Hawaiian vetch. It is endemic to Hawaii, where it is known only from the island of Hawaii. It is threatened by habitat loss and exotic plants. It has been federally listed as an endangered species of the United States since 1978. It was the first Hawaiian plant to be placed on the Endangered Species List.

<i>Vicia orobus</i> Species of legume

Vicia orobus is a species of leguminous plant in the genus Vicia, known as wood bitter-vetch. It is found in Atlantic areas of Europe, especially in the rocky edges of seasonally-grazed fields. It grows up to 60 cm (24 in) tall, and has no tendrils at the ends of its pinnate leaves. Its flowers are white with purple veins, and are borne in groups of 6 or more.

Vicia canescens is a species of legume in the vetch genus that is endemic to Lebanon.

<i>Vicia grandiflora</i> Species of plant

Vicia grandiflora, commonly known as large yellow vetch and bigflower vetch, as well as large-flowered vetch, is a common herbaceous plant species in the family Fabaceae, which occurs as a native plant species in Europe and Asia, as well as an introduced vetch species in North America.

<i>Vicia tenuifolia</i> Species of plant

Vicia tenuifolia, the fine-leaved vetch,cow vetch, fodder vetch or bramble vetch, is a herbaceous perennial plant species in the family Fabaceae. This species is widespread in Europe and some parts of both Asia and Africa. In some other areas it occurs as an introduced species. In a few countries this edible vetch is used as food for both humans and farm animals.

<i>Vicia bithynica</i> Species of flowering plant

Vicia bithynica known as Bithynian vetch, is a species of flowering plant in the bean family Fabaceae. It was described by Carl Linnaeus, initially as Lathyrus bithynicus but later moved to the genus Vicia (vetches). The specific name is derived from Bithynia, an ancient kingdom situated on the north coast of Anatolia, in modern day Turkey.

References

  1. "Vicia sepium". Online Atlas of the British and Irish Flora. Biological Records Centre and Botanical Society of Britain and Ireland. Retrieved 4 October 2022.
  2. Webb, D.A.; Parnell, J.; Doogue, D. (1996). An Irish Flora. Dundalk: Dundalgan Press Ltd. ISBN   0-85221-131-7.
  3. Clapham, A.R.; Tutin, T.G.; Warburg, E.F. (1968). Excursion flora of the British Isles. Cambridge University Press. ISBN   0 521 04656 4.
  4. Martin, W. Keble (1965). The Concise British Flora in Colour. London: George Rainbird Ltd. ISBN   0 7181 4028 1.