Rhynchostylis retusa

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Rhynchostylis retusa
Rhynchostylis retusa, West Java.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Epidendroideae
Genus: Rhynchostylis
Species:
R. retusa
Binomial name
Rhynchostylis retusa
(L.) Blume [1]
Synonyms
List
  • Epidendrum retusum L. (basionym)
  • Aerides guttata(Lindl.) Roxb.
  • Aerides praemorsaWilld.
  • Aerides retusa(L.) Sw.
  • Aerides spicataD.Don
  • Aerides undulataSm.
  • Anota violacea(Rchb.f.) Schltr.
  • Epidendrum hippiumBuch.-Ham. ex D.Don
  • Epidendrum indicumPoir.
  • Gastrochilus blumei(Lindl.) Kuntze
  • Gastrochilus garwalicus(Lindl.) Kuntze
  • Gastrochilus praemorsus(Willd.) Kuntze
  • Gastrochilus retusus(L.) Kuntze
  • Gastrochilus rheedei(Wight) Kuntze
  • Gastrochilus spicatus(D.Don) Kuntze
  • Gastrochilus violaceus(Rchb.f.) Kuntze
  • Limodorum retusum(L.) Sw.
  • Orchis lanigeraBlanco
  • Rhynchostylis albifloraI.Barua & Bora
  • Rhynchostylis garwalica(Lindl.) Rchb.f.
  • Rhynchostylis guttata(Lindl.) Rchb.f.
  • Rhynchostylis praemorsa(Willd.) Blume
  • Rhynchostylis retusaf.albiflora(I.Barua & Bora) Christenson
  • Rhynchostylis violaceaRchb.f.
  • Saccolabium blumeiLindl.
  • Saccolabium garwalicumLindl.
  • Saccolabium guttatum(Lindl.) Lindl. ex Wall.
  • Saccolabium heathiiauct.
  • Saccolabium macrostachyumLindl.
  • Saccolabium praemorsum(Willd.) Lindl.
  • Saccolabium retusum(L.) Voigt
  • Saccolabium rheedeiWight
  • Saccolabium spicatum(D.Don) Lindl.
  • Saccolabium violaceumRchb.f.
  • Sarcanthus guttatusLindl. [2]

Rhynchostylis retusa (also called foxtail orchid) is an orchid, belonging to the Vanda alliance. The inflorescence is a pendant raceme, consisting of more than 100 pink-spotted white flowers. The plant has a short, stout, creeping stem carrying up to 12, curved, fleshy, deeply channeled, keeled, retuse apically leaves and blooms on an axillary pendant to 60 cm (24 in) long, racemose, densely flowered, cylindrical inflorescence that occurs in the winter and early spring. It is famous for its use as an hair-ornament worn by Assamese women during folk dance Bihu on the onset of spring. [2]

Contents

Distribution

Close-up of the individual flowers forming the inflorescence of Rhynchostylis retusa Rhynchostylis retusa infloresence closeup.jpg
Close-up of the individual flowers forming the inflorescence of Rhynchostylis retusa

The plant is an epiphyte growing on tree trunks in open forests or at forest margins at elevations of 300–1,500 m (980–4,920 ft). It can be found in Bhutan, Cambodia, China (Guizhou, Yunnan), India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Philippines, Singapore, Sri Lanka, Thailand, and Vietnam. [3]

In India, the plant is most common in North-East, Orissa and Andhra Pradesh. In Andhra Pradesh, the plant is called by Telugu name Chintaranamu. Due to bio-piracy,[ citation needed ] the plant is on the verge of extinction in India. Rhychostylis retusa is recognized as the state flower of Arunachal Pradesh and Assam in India as well the Uva Province of Sri Lanka.

Rhynchostylis retusa, an Orchid species of frequent occurrence in Assam Rhynchostylis gigantea of Assam 2.jpg
Rhynchostylis retusa, an Orchid species of frequent occurrence in Assam

Care

The plant requires regular watering and applications of fertilizer throughout the year, [2] although it will die if the leaves are wet frequently.[ citation needed ] It prefers indirect lighting. Flowering usually occurs in late spring. [4]

Medicinal uses

In Malabar District various preparations of the plant were used against asthma and tuberculosis and for 'nervous twitchings' (referable possibly to tic disorder), cramp, epileptic spasms, vertigo, palpitations, kidney stone and menstrual disorder. The plant has also been used in Assam to treat wounds, cuts and bruises. The plant has been used as an emollient in India and Nepal. Under the name of rasna the root is used to treat rheumatism throughout the Indian subcontinent. [5]

Significance in Assamese culture

The species is the state flower of Assam, where it is popularly known as কপৌ ফুল (Kopou Ful), and is an integral part of a Bihu dancer's attire. The plant is considered to be a symbol of love, fertility and merriment and, for this reason, the inflorescence forms an essential element in the traditional Assamese marriage ceremony.[ citation needed ]

Related Research Articles

Bihu

Bihu is a set of three important Assamese festivals in the Indian state of Assam—Rongali or Bohag Bihu observed in April, Kongali or Kati Bihu observed in October, and Bhogali or Magh Bihu observed in January. The Rongali Bihu is the most important of the three, celebrating spring festival. The Bhogali Bihu or the Magh Bihu is a harvest festival, with community feasts. The Kongali Bihu or the Kati Bihu is the sombre, thrifty one reflecting a season of short supplies and is an animistic festival.

<i>Vanda</i> Genus of orchids

Vanda, abbreviated in the horticultural trade as V., is a genus in the orchid family, Orchidaceae. There are about 87 species, and the genus is commonly cultivated for the marketplace. This genus and its allies are considered to be among the most specifically adapted of all orchids within the Orchidaceae. The genus is highly prized in horticulture for its showy, fragrant, long-lasting, and intensely colorful flowers. Vanda species are widespread across East Asia, Southeast Asia, and New Guinea, with a few species extending into Queensland and some of the islands of the western Pacific.

Makar Sankranti Hindu festival that reveres Surya (sun god)

Makara/Makar Sankranti or Uttarayan or Maghi or simply Sankranti, also known in West Bengal as Mokor Sonkranti, and in Nepal as Maghe Sankranti, 'Sankranti' here means ‘transfer’, this day is considered as the transition day of Sun into Capricorn. Now the sun moves northwards in the Hindu calendar, dedicated to the deity Surya (sun), many native multi-day festivals are organised all over India. It is observed each year the day Sun enters the Capricorn zodiac which corresponds with the month of January as per the Gregorian calendar. It marks the first day of the sun's transit into Makara rashi (Capricorn).

<i>Phalaenopsis</i> Genus of orchids

PhalaenopsisBlume (1825), commonly known as moth orchids, is a genus of about seventy species of plants in the family Orchidaceae. Orchids in this genus are monopodial epiphytes or lithophytes with long, coarse roots, short, leafy stems and long-lasting, flat flowers arranged in a flowering stem that often branches near the end. Orchids in this genus are native to India, Taiwan, China, Southeast Asia, New Guinea and Australia with the majority in Indonesia and the Philippines.

<i>Acampe</i> Genus of epiphytes

Acampe, abbreviated as Acp in horticultural trade, is a genus of monopodial, epiphytic vandaceous species of orchids, distributed from tropical Asia from India, eastwards to China and southwards to Malaysia, and the Philippines as well as from tropical Africa, Madagascar and islands of the Indian Ocean. The name Acampe was derived from the Greek word akampas, meaning "rigid", referring to the small, brittle, inflexible flowers.

<i>Agrostophyllum</i> Genus of orchids

Agrostophyllum is a genus with about ninety species from the orchid family (Orchidaceae). The genus name is derived from the Greek words agrostis ("grass") and phyllos ("leaf"), referring to the grass-like appearance of the leaves of some species.

<i>Syzygium cumini</i> Species of tree

Syzygium cumini, commonly known as Malabar plum, Java plum, black plum, jamun or jambolan, is an evergreen tropical tree in the flowering plant family Myrtaceae, and favored for its fruit, timber, and ornamental value. It is native to the Indian Subcontinent, adjoining regions of Southeast Asia, including Myanmar, Sri Lanka, and the Andaman Islands. It can reach heights of up to 30 metres (98 ft) and can live more than 100 years. A rapidly growing plant, it is considered an invasive species in many world regions.

<i>Couroupita guianensis</i> Species of flowering plant in the Brazil nut family Lecythidaceae

Couroupita guianensis, known by a variety of common names including cannonball tree, is a deciduous tree in the flowering plant family Lecythidaceae. It is native to the tropical forests of Central and South America, and it is cultivated in many other tropical areas throughout the world because of its beautiful, fragrant flowers and large, interesting fruits. Fruits are brownish grey. There are potential medicinal uses for many parts of Couroupita guianensis, and the tree has cultural and religious significance in India. In Sri Lanka, the cannonball tree has been widely misidentified as Sal, after its introduction to the island by the British in 1881, and has been included as a common item in Buddhist temples as a result.

<i>Bombax ceiba</i> Species of tree

Bombax ceiba, like other trees of the genus Bombax, is commonly known as cotton tree. More specifically, it is sometimes known as Malabar silk-cotton tree; red silk-cotton; red cotton tree; or ambiguously as silk-cotton or kapok, both of which may also refer to Ceiba pentandra.

<i>Corypha umbraculifera</i> Species of palm

Corypha umbraculifera, the talipot palm, is a species of palm native to eastern and southern India and Sri Lanka. It is also grown in Cambodia, Myanmar, China, Thailand and the Andaman Islands. It is a flowering plant with the largest inflorescence in the world. It lives up to 60 years before bearing flowers and fruits. It dies shortly after.

<i>Phoenix sylvestris</i> Species of flowering plant in the palm family Arecaceae

Phoenix sylvestris also known as silver date palm, Indian date, sugar date palm or wild date palm, is a species of flowering plant in the palm family native to southern Pakistan, most of India, Sri Lanka, Nepal, Bhutan, Myanmar and Bangladesh. It is also reportedly naturalized in Mauritius, the Chagos Archipelago, Puerto Rico and the Leeward Islands. Growing in plains and scrubland up to 1300 m above sea level, the fruit from this palm species is used to make wine and jelly. The sap is tapped and drunk fresh or fermented into toddy. The fresh sap is boiled to make palm jaggery in West Bengal state of India and Bangladesh.

<i>Garcinia morella</i> Species of flowering plant

Garcinia morella is a species of tree in the family Clusiaceae found in India, and Sri Lanka.

<i>Rhynchostylis</i> Genus of orchids

Rhynchostylis is a genus in the orchid family (Orchidaceae), closely allied to the genus Vanda and comprising four currently accepted species native to the Indian Subcontinent, China, Indochina, Malaysia, Indonesia and the Philippines. The name consists of a compound of two Greek elements : rhynchos 'beak' and stylis 'column' – in reference to the very broad, fleshy column of the flower. The flowers are borne in dense racemes and are noted for their intense, spicy fragrance. Although lacking in pseudobulbs, the plants have leathery leaves that are drought-resistant. These orchids grow naturally in warm, moist, shaded tropical areas and will thrive in cultivation if given consistent warmth, uniform moisture and bright, but indirect light. Hobbyists wanting to grow them will need a warm, humid growing environment with gentle air movement. They can be grown in pots, but are better grown in baskets, owing to the extreme fleshiness of their roots. Their unusually fragrant blooms often appear in the slightly cooler winter months.

<i>Rhynchostylis gigantea</i> Species of orchid

Rhynchostylis gigantea is a species of orchid. This species was first described in 1896 by John Lindley and occurs in Myanmar, Thailand, Malaysia, Laos, Cambodia, Vietnam, Hainan China, Borneo, Bangladesh, Northeast India and the Philippines.

<i>Oroxylum indicum</i> Species of tree

Oroxylum indicum is a species of flowering plant belonging to the monotypic genus Oroxylum and the family Bignoniaceae, and is commonly called Indian trumpet tree, oroxylum, Indian trumpet flower, broken bones, Indian caper, scythe tree or tree of Damocles. It can reach a height of 18 metres (59 ft). Various segments of the tree are used in traditional medicine, where it is known as Shyonaka or Sona Patha.

<i>Zanthoxylum armatum</i> Species of flowering plant

Zanthoxylum armatum, also called winged prickly ash or rattan pepper in English, is a species of plant in the family Rutaceae. It is an aromatic, deciduous, spiny shrub growing to 3.5 metres (11 ft) in height, endemic from Pakistan across to Southeast Asia and up to Korea and Japan. It is one of the sources of the spice Sichuan pepper, and also used in folk medicine, essential oil production and as an ornamental garden plant.

<i>Elaeocarpus serratus</i> Species of plant in the Elaeocarpaceae family

Elaeocarpus serratus is a tropical flowering plant in the family Elaeocarpaceae. It is a medium to large tree, with white flowers. It has a disjunctive distribution, with the species occurring in Sri Lanka and southern India, and in Assam, Bangladesh and other parts in the north of the Indian subcontinent. The fruit is commonly eaten, and people also use the plant for ornamental, religious and folk-medicinal purposes. There are historical records of traditional-medicine use of the plant. Paradoxurus jerdoni consumes parts of the tree.

<i>Flemingia strobilifera</i> Species of legume

Flemingia strobilifera, commonly known as the luck plant or wild hops, is a perennial flowering plant in the legume family, Fabaceae, and subfamily Faboideae. It is native to South, East and Southeast Asia.

<i>Mallotus tetracoccus</i> Species of tree

Mallotus tetracoccus, also known as the rusty kamala, is a species of flowering plant in the family Euphorbiaceae. It is a tree species found in parts of south Asia, typically occurring in the edges of tropical wet evergreen and semi-evergreen forests.

<i>Clematis gouriana</i> Species of flowering plant in the buttercup family Ranunculaceae

Clematis gouriana, or Indian Traveller's Joy, is a liana found in Asia which belongs to the buttercup family (Ranunculaceae). It was described by Roxb. ex DC. and published in Regni Vegetabilis Systema Naturale 1: 138-139, in 1818.

References

  1. "Rhynchostylis retusa". World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew . Retrieved 28 April 2018.
  2. 1 2 3 "Rhynchostylis Retusa" Archived 2016-03-06 at the Wayback Machine . Orchid Blooming. Retrieved on 2013-03-18.
  3. Xinqi Chen; Jeffrey J. Wood. "Rhynchostylis retusa (Linnaeus) Blume, Bijdr. 286. 1825". Flora of China. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Retrieved 28 April 2018.
  4. (1998-01-20). "Rhynchostylis page". Orchid Species.com. Retrieved on 2013-03-18.
  5. Orchid Biology: Reviews and Perspectives, III ed. Arditti,Joseph,pub.Comstock Publishing Associates - a division of Cornell University Press 1984 ISBN   0-8014-1040-1 (v.1) : Chapter 2 : Ethnobotany of the Orchidaceae by Lawler,Leonard J. page 101