Raphanus

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Raphanus
Radieschen.jpg
Red radish
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Brassicaceae
Genus: Raphanus
L.
Species

Raphanus caudatus L. 1767
Raphanus confusus Al-Shehbaz & Warwick 1997 [1] [2]
Raphanus raphanistrum L. 1753
Raphanus sativus L. 1753

Raphanus (Latin for "radish" [3] ) is a genus within the flowering plant family Brassicaceae.

Carl Linnaeus described three species within the genus: the cultivated radish (Raphanus sativus), the wild radish or jointed charlock ( Raphanus raphanistrum ), and the rat-tail radish ( Raphanus caudatus ). Various other species have been proposed (particularly related to the East Asian daikon varieties) and the rat-tail radish is sometimes considered a variety of R. sativus, but no clear consensus has emerged.

Raphanus species grow as annual or biennial plants, with a taproot which is much enlarged in the cultivated radish. Unlike many other genera in the family Brassicaceae, Raphanus has indehiscent fruit that do not split open at maturity to reveal the seeds. The genus is native to Asia, but its members can now be found worldwide. Growing wild, they are regarded as invasive species in many regions.

Raphanus species are used as food plants by the larvae of some Lepidoptera species, including cabbage moth, Endoclita excrescens , the garden carpet, and the nutmeg.

The genomes of Raphanus raphanistrum (wild radish) [4] and Raphanus sativus (cultivated radish) have been sequenced.

Related Research Articles

<span class="mw-page-title-main">Brassicaceae</span> Family of flowering plants

Brassicaceae or Cruciferae is a medium-sized and economically important family of flowering plants commonly known as the mustards, the crucifers, or the cabbage family. Most are herbaceous plants, while some are shrubs. The leaves are simple, lack stipules, and appear alternately on stems or in rosettes. The inflorescences are terminal and lack bracts. The flowers have four free sepals, four free alternating petals, two shorter free stamens and four longer free stamens. The fruit has seeds in rows, divided by a thin wall.

<span class="mw-page-title-main">Horseradish</span> Species of flowering plants in the cabbage family Brassicaceae

Horseradish is a perennial plant of the family Brassicaceae. It is a root vegetable, cultivated and used worldwide as a spice and as a condiment. The species is probably native to southeastern Europe and western Asia.

<i>Brassica</i> Genus of flowering plants in the cabbage family Brassicaceae

Brassica is a genus of plants in the cabbage and mustard family (Brassicaceae). The members of the genus are informally known as cruciferous vegetables, cabbages, or mustard plants. Crops from this genus are sometimes called cole crops—derived from the Latin caulis, denoting the stem or stalk of a plant.

<span class="mw-page-title-main">Cucumber</span> Species of plant

The cucumber is a widely-cultivated creeping vine plant in the family Cucurbitaceae that bears cylindrical to spherical fruits, which are used as culinary vegetables. Considered an annual plant, there are three main types of cucumber—slicing, pickling, and seedless—within which several cultivars have been created. The cucumber originates from the Himalayas, China, and Northern Thailand, but now grows on most continents, and many different types of cucumber are grown commercially and traded on the global market. In North America, the term wild cucumber refers to plants in the genera Echinocystis and Marah, though the two are not closely related.

<span class="mw-page-title-main">Radish</span> Root vegetable of the family Brassicaceae

The radish is an edible root vegetable of the family Brassicaceae that was domesticated in Asia prior to Roman times.

<span class="mw-page-title-main">Daikon</span> Subspecies of plant

Daikon or mooli, Raphanus sativus var. longipinnatus, is a mild-flavored winter radish usually characterized by fast-growing leaves and a long, white, napiform root. Originally native to continental East Asia, daikon is harvested and consumed throughout the region, as well as in South Asia, and is available internationally. In some locations, daikon is planted for its ability to break up compacted soils and recover nutrients but is not harvested.

<i>Arabis</i> Genus of flowering plants in the cabbage family Brassicaceae

Arabis, or rockcress, is a genus of flowering plants, within the family Brassicaceae.

<i>Raphanus raphanistrum</i> Species of flowering plant

Raphanus raphanistrum, also known as wild radish, white charlock or jointed charlock, is a flowering plant in the family Brassicaceae. One of its subspecies, Raphanus raphanistrum subsp. sativus, includes a diverse variety of cultivated radishes. The species is native to western Asia, Europe and parts of Northern Africa. It has been introduced into most parts of the world and is regarded as a habitat threatening invasive species in many areas, for example, Australia. It spreads rapidly and is often found growing on roadsides or in other places where the ground has been disturbed.

<i>Cakile</i> Genus of flowering plants

Cakile is a genus within the flowering plant family Brassicaceae. Species in this genus are commonly known as searockets, though this name on its own is applied particularly to whatever member of the species is native or most common in the region concerned, the European searocket Cakile maritima in Europe, and the American searocket C. edentula in North America. The genus is native to Europe, Asia and North America, but the European searocket has been introduced into North America and has spread widely on both east and west coasts; in many places it is replacing the native C. edentula, and is regarded as an undesirable invasive species.

<span class="mw-page-title-main">Silique</span> Type of seed capsule, with the length more than three times the width

A silique or siliqua is a type of fruit having two fused carpels with the length being more than three times the width. When the length is less than three times the width of the dried fruit it is referred to as a silicle. The outer walls of the ovary usually separate when ripe, then being named dehiscent, and leaving a persistent partition. Siliques are present in many members of the mustard family, Brassicaceae, but some species have silicles instead. Some species closely related to plants with true siliques have fruits with a similar structure that do not open when ripe; these are usually called indehiscent siliques.

<i>Crocus sativus</i> Species of plant, saffron crocus

Crocus sativus, commonly known as saffron crocus or autumn crocus, is a species of flowering plant in the iris family Iridaceae. A cormous autumn-flowering cultivated perennial, unknown in the wild, it is best known for the culinary use of its floral stigmas as the spice saffron. Human cultivation of saffron crocus and the trade and use of saffron have endured for more than 3,500 years and span different cultures, continents, and civilizations.

<i>Raphanus caudatus</i> Species of plant

The rat-tail radish, serpent radish, or tail-pod radish is a plant of the radish genus Raphanus named for its edible seed pods. Linnaeus described it as the species Raphanus caudatus; it is now sometimes treated as a variety of the common radish, either caudatus or mougri.

Aphanomyces raphani, also known as Radish black root disease, is a fungal plant pathogen of various species of Brassicaceae. It is a necrotrophic pathogen causing small black water soaked lesions on its hosts which become rapidly colonised by other fungi and bacteria.

<i>Cucurbita argyrosperma</i> Species of plant

Cucurbita argyrosperma, also called the cushaw squash and silver-seed gourd, is a species of winter squash originally from the south of Mexico. This annual herbaceous plant is cultivated in the Americas for its nutritional value: its flowers, shoots, and fruits are all harvested, but it is cultivated most of all for its seeds, which are used for sauces. It was formerly known as Cucurbita mixta.

<i>Andrena agilissima</i> Species of bee

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<span class="mw-page-title-main">Japanese radish</span> Japanese vegetable

Daikon is a generic term for radish in Japanese language. For example, European radish is called hatsukadaikon (廿日大根) in Japan. In the West, the word daikon sometimes refers to long white Asian radish varieties and sometimes Japanese radish varieties. When it is necessary to distinguish the usual Japanese form from others, it is sometimes known as Japanese radish or "true daikon".

<i>Citrus indica</i> Species of fruit and plant

Citrus indica is a species of hybrid Citrus known by the common name Indian wild orange.

<i>Psylliodes chrysocephala</i> Species of beetle

Psylliodes chrysocephala or Psylliodes chrysocephalus, commonly known as the cabbage-stem flea beetle, is a species of leaf beetle situated in the subfamily Galerucinae and the tribe Alticini.

<span class="mw-page-title-main">Black radish</span> Species of flowering plant

The black radish is a root vegetable of the family Brassicaceae and is a variety of winter radish. It is also called Black Spanish radish or Erfurter radish.

The agricultural weed syndrome is the set of common traits which make a plant a successful agricultural weed. Most of these traits are not, themselves, phenotypes but are instead methods of rapid adaptation. So equipped, plants of various origins - invasives, natives, mildly successful marginal weeds of agriculture, weeds of other settings - accumulate other characteristics which allow them to compete in an environment with a high degree of human management.

References

  1. "Raphanus confusus". Germplasm Resources Information Network . Agricultural Research Service, United States Department of Agriculture . Retrieved 4 January 2018.
  2. Raphanus confusus Tropicos.org Missouri Botanical Garden. 01 Dec 2011
  3. Oxford English Dictionary, 3rd ed. "Raphanus, n." Oxford University Press (Oxford), 2008.
  4. Moghe, Gaurav (May 2014). "Consequences of Whole-Genome Triplication as Revealed by Comparative Genomic Analyses of the Wild Radish Raphanus raphanistrum and Three Other Brassicaceae Species". The Plant Cell. 26 (5): 1925–1937. doi:10.1105/tpc.114.124297. PMC   4079359 . PMID   24876251.