Saturday, November 20, 2010

Jasmine




Jasmine
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This article is about the shrub of genus Jasminum. For other uses, see Jasmine (disambiguation).
jasmine

Jasminum sambac
Scientific classification
Kingdom: Plantae

(unranked): Angiosperms

(unranked): Eudicots

(unranked): Asterids

Order: Lamiales

Family: Oleaceae

Tribe: Jasmineae

Genus: Jasminum
L. (1753)
Type species
Jasminum officinale L.
+


Species
More than 200 species, see List of Jasminum species Sources: ING,[1] CPN,[2] UniProt[3]



Jasminum auriculatum at Talakona forest, in Chittoor District of Andhra Pradesh, India.
A double-flowered cultivar of Jasminum sambac in flower with an unopened bud. The flower smells like the tea as it opens.Jasmine (Jasminum, pronounced /ˈdʒæzmɨnəm/,[4] via Arabic from the Persian yasmin, i.e. "gift from God",[5][6] [7]) is a genus of shrubs and vines in the olive family (Oleaceae), with about 200 species, native to tropical and warm temperate regions of the Old World. The leaves can be either evergreen Cultivation and uses
Widely cultivated for its flowers, jasmine is enjoyed in the garden, as a house plant, and as cut flowers. The flowers are worn by women in their hair in southern and southeast Asia. The delicate jasmine flower opens only at night and may be plucked in the morning when the tiny petals are tightly closed, then stored in a cool place until night. The petals begin to open between six and eight in the evening, as the temperature lowers.

[edit] Jasmine Tea
Jasmine tea is consumed in China, where it is called jasmine-flower tea (茉莉花茶; pinyin: mò lì huā chá). Jasminum sambac flowers are also used to make so-called jasmine tea, which often has a base of green tea, but sometimes an Oolong base is used. Flowers and tea are "mated" in machines that control temperature and humidity. It takes four hours or so for the tea to absorb the fragrance and flavour of the jasmine blossoms, and for the highest grades, this process may be repeated as many as seven times. Because the tea has absorbed moisture from the flowers, it must be refired to prevent spoilage. The spent flowers may or may not be removed from the final product, as the flowers are completely dry and contain no aroma. Giant fans are used to blow away and remove the petals from the denser tea leaves. If present, they simply add visual appeal and are no indication of the quality of the tea.

In Okinawa, Japan, Jasmine Tea is known as Sanpin Cha
(green all year round) or deciduous (falling in autumn).
Jasmine Syrup
The French are known for their jasmine syrup, most commonly made from an extract of jasmine flowers. In the United States, this French jasmine syrup is used to make jasmine scones and marshmallows.

[edit] Jasmine Essential Oil
Jasmine essential oil is in common use. Its flowers are either extracted by the labour-intensive method of enfleurage or through chemical extraction. It is expensive due to the large number of flowers needed to produce a small amount of oil. The flowers have to be gathered at night because the odour of jasmine is more powerful after dark. The flowers are laid out on cotton cloths soaked in olive oil for several days and then extracted leaving the true jasmine essence. Some of the countries producing jasmine essential oil are India, Egypt, China and Morocco.

[edit] Jasmine Absolute used in Perfume and Incense
Its chemical constituents include methyl anthranilate, indole, benzyl alcohol, linalool, and skatole. Many species also yield an absolute, which is used in perfumes and incense.
Cultural importance and other information

The White Jasmine Branch, painting of ink and color on silk by Chinese artist Zhao Chang, early 12th centuryIn Syria, jasmine is the symbolic flower of Damascus, which is called the City of Jasmine.
In Thailand, jasmine flowers are used as a symbol of the mother.
Jasmine is the national flower of the following countries:

Indonesia, where the variety Jasminum sambac is the "puspa bangsa" (national flower), and goes by the name "Melati Putih". It is the most important flower in wedding ceremonies for ethnic Indonesians, especially in the island of Java.
Pakistan, where Jasminum officinale is known as the "Chambeli" or "Yasmine" is the national flower.
Philippines, where it is known as "Sampaguita", and is usually strung on garlands which are then used to adorn religious images.
Hawaii In Hawaii, Arabian Jasmine is called Pikake and is perhaps the most popular of flowers. It is often strung in leis and is the subject of many songs.
[edit] Cultural Importance of Jasmine in India
The jasmine flower, depending on variety, has different names in many languages in India, and only one name in others. Some of those names are:
Maalatie or mallika in Sanskrit.
Chameli, juhie, or motiyaa in Hindi. The latter is a thicker variety on smaller shrubs which may also grow as a climbers. Its name, motiyaa, refers to the flower being compared to a pearl in looks and beauty, since it is white, round and beautiful, moti meaning "pearl" in Hindi (from muktaa, muktamani, or mauktika in Sanskrit, muktaa also meaning "free" in the sense of "unbounded").
Jaaie, juie, saayalie, chamelie or mogaraa in Marathi. The latter is equivalent to motiyaa in Hindi. The former has smaller leaves and larger petals, while the second has larger leaves and smaller petals; the third is creamy in texture (saay meaning "cream" in Marathi); and the fourth is yet another variety.
Juie in Bengali.
Mallige, Malle, jaaji, and iruvantige in Kannada. The double-flowered cultivar is called mooru or eLu suttina mallige.
Malle in Telugu. The double-flowered cultivar is called gundu malle.
Malligai in Tamil.
Jaisara and Chameli in [(Nepali)].
In Tamil Nadu, jasmine is produced mainly in Madurai District, and is transported to Mumbai / Bombay for use there, as well as being exported to other countries. The city of Madurai is called Malligai Maanagar ("City of Jasmine").[citation needed]
Jasmine is cultivated at Pangala, in Karnataka, India, and exported to Middle Eastern countries.[citation needed]
Jasmine flowers are worn in girls' and womens' hair mainly for their beauty and fragrance. They are also used in floral decorations for marriages and other important functions.
Throughout most of India, especially in the western and southern states, including Andhra Pradesh, Karnataka, Maharashtra, Tamil Nadu, etc., jasmine (along with many other flowers, including roses) is cultivated in private homes, within gardens or as potted plants. These flowers are used in regular worship at home as well as for hair ornaments (for the girls and women of the house). Jasmine is also cultivated commercially, for both the domestic purposes discussed above and other purposes (such as use in the perfume industry).
Jasmine flower sellers (vendors) selling ready-made garlands of jasmine, or in the case of the thicker motiyaa (in Hindi) or mogaraa (in Marathi) varietal, bunches of jasmine, as well as flowers by weight, are a common sight on city streets in many parts of India. They may be found around entrances to temples, on major thoroughfares, and in major business areas (including bus stands). This is common as far north as Mumbai, and generally from Maharashtra downward through all of South India. Jasmine vendors may also be found in Kolkata, though roadside sales are fewer there, since in North India women and girls generally by tradition do not wear flowers in their hair.
[edit] As a weed
Jasminum fluminense, which is sometimes known by the inaccurate name "Brazilian Jasmine", is an invasive species in Hawaii and Florida[12]. J. dichotomum, also called Gold Coast Jasmine, is also an invasive weed in Florida.[13]
http://en.wikipedia.org/wiki/Jasmine
[edit] Gallery

Lotus flower





Nelumbo
From Wikipedia, the free encyclopediaJump to: navigation, search
Nelumbo

Nelumbo nucifera
Scientific classification
Kingdom: Plantae

Division: Angiosperms

(unranked): Eudicots

Order: Proteales

Family: Nelumbonaceae

Genus: Nelumbo
Adans.
Species
†Nelumbo aureavallis
Nelumbo lutea
Nelumbo nucifera


Nelumbo is a genus of aquatic plants with large, showy, water lily-like flowers commonly known as lotus. The generic name is derived from the Sinhalese word Nelum. There are two living species in the genus, the better known of which, the Sacred Lotus (N. nucifera), is the national flower of Egypt, India and Vietnam. An extinct species, Nelumbo aureavallis has been described from leaves found in the Golden Valley Formation in North Dakota, USA.[1]

There is residual disagreement over which family the genus should be placed in. Traditional classification systems recognized Nelumbo as part of the Nymphaeaceae (water lily) family, but traditional taxonomists were likely misled by evolutionary convergences associated with an evolutionary shift from a terrestrial to an aquatic lifestyle. In the older classification systems it was recognized under the biological order Nymphaeales or Nelumbonales. Nelumbo is currently recognized as its own family, Nelumbonaceae, as one of several distinctive families in the eudicot order Proteales. Its closest living relatives are shrubs or trees (Proteaceae and Platanaceae).

These plants are unrelated to the bird's-foot trefoils and deer-vetches of the genus Lotus.
SpeciesClassification
Most academic botanists recognize Nelumbo in the family Nelumbonaceae, comprising only the single genus, Nelumbo, with probably two species of aquatic plants, found in North America and Asia (and peEarlier classification systems
The Cronquist system of 1981, recognizes the family but places it in the water lily order Nymphaeales. The Dahlgren system of 1985 and Thorne system (1992) both recognize the family and place it in its own order, Nelumbonales.

[edit] Thermoregulation
N. nucifera regulates its temperature in order to benefit insects that are needed for it to reproduce. When the plant flowers, it heats its blossoms to above 30 °C (86 °F) for as long as four days even when the air is as cool as 10 °C (50 °F). The heat releases an aroma that attracts certain insects, which fly into the flower to feed on nectar and pollen. According to Roger Seymour and Paul Schultze-Motel of Australia’s University of Adelaide, the heat also rewards insects with a stable environment that enhances their ability to eat, mate, and prepare for flight.[2]
rhaps some adjacent areas, but widely cultivated elsewhere).

http://en.wikipedia.org/wiki/File:Lotus_Nelumbo_%27Mrs._Perry_D._Slocum%27_Dried_Seed_Head_2000px.jpg