Tag Archives: Ashoka

Polyalthia longifolia

Botanical Name :Polyalthia longifolia
Family:Annonaceae
Genus:Polyalthia
Species: P. longifolia
Kingdom:Plantae
Order:Magnoliales

Common Names : Polyalthia longifolia’s common names include False Ashoka, the Buddha Tree, Indian mast tree, and Indian Fir tree. Its names in other languages include Ashoka or Devadaru in Sanskrit, Debdaru in Bengali and Hindi, Asopalav (Gujarati), Glodogan tiang (Indonesian), Devdar in marathi and Nettilinkam in Tamil, and araNamaram: (Malayalam). There are two important traditions associated with the tree in India (presumably in its full, untrimmed, form with spreading branches), one being of Sita taking shelter in the shade of Ashoka when in captivity (found in the Ramayana) and another that of the Ashoka tree requiring a kick from a beautiful woman on spring festival day before it would bloom (in the Malavikagnimitra, for example). However, these associations are linked to the real Ashoka tree not the false Ashoka tree (Polyalthia longifolia).

Habitat : Polyalthia longifolia is native to India and Sri Lanka. It is introduced in gardens in many tropical countries around the world. It is, for example, widely used in parts of Jakarta in Indonesia.

Description:
Polyalthia Longifolia  is  a evergreen, tall and slender tree grows symmetrically and produces fresh and shining green foliage. A Polyalthia Longifolia tree grows as tall as 12 meter. The entire length of the plant is covered by long and wavy leaves. The beautiful contrast of new golden and coppery brown leaves against old dark-green leaves make a spectacular show.

Mast-trees Polyalthia longifolia

Mast-trees Polyalthia longifolia (Photo credit: Wikipedia)

Click to see the pictures:

Polyalthia Longifolia flowers during spring for a brief period (approximately two to three weeks). During this period, the entire tree is covered with small star-shaped flowers of pale green color. The flowers grow in clusters and attract birds and butterflies.Flowering is followed by egg-shaped fruits that are visited by bats and flying foxes.

The trunk of Polyalthia Longifolia has grey bark. Both the trunk and the bark are used in manufacturing of fiber. Timber is used for making boxes, pencils and long masts – that is why it is also known as the mast tree. In India and Sri Lanka, where the mast tree is held in high esteem, its leaves are used in religious ceremonies and for decorating arches and doorways.

Cultivation:Polyalthia Longifolia can be grown easily from seed or cuttings. It is a fast growing tree and requires good exposure to sunlight and moderate watering.

Chemical constituents:
Leaves have been reported to contain an azafluorene alkaloid, polylongine and three aporphine N-oxide alkaloids, (+)-O-methylbulbocapnine- ?-N-oxide,  (+)-O-methyl bulbocapnine- ?-N-Oxide and (+)-N-methylnandigerine- ?-N-oxide. Pentacyclic triterpenes, tarexasterol, stigmasterol, ?-sitosterol, campesterol, ?-amyrine and ?-amyrin have also been identified in the leaves. Clerodane diterpenoids have been isolated from the bark and seeds of this plant (Ghani, 2003). A new proanthocyanidin (I) along with ?-sitosterol and leucocyanidin have been isolated from stem bark (Rastogi & Mehrotra, 1993).

Medicinal Uses:
Plant pacifies vitiated vata, pitta, inflammation, fever, skin disease, diabetes, hypertension and worm infestation. Its bark is used as an adulterant for Saraca asoka.

The bark is used as a febrifuge in the treatment of fever. Alcoholic extract of the leaf possesses strong antifungal and antibacterial properties against wide range of pathogens (Taniya, 2004).

Other Uses:Polyalthia longifolia is a prime choice for land scaping. It can be prooned to beautiful shape & size.

Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider

Resources:

Polyalthia Longifolia, the Mast Tree


http://en.wikipedia.org/wiki/Polyalthia_longifolia
http://enchantingkerala.org/ayurveda/ayurvedic-medicinal-plants/aranamaram.php
http://www.mpbd.info/plants/polyalthia-longifolia.php

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Ashok(Saraca asoca )

Botanical Name; Saraca asoca
Family:    Fabaceae
Genus:    Saraca
Species:    S. asoca
Kingdom:    Plantae
Order:    Fabales

Synonym: Jonesia Ashok.

Common Name:Ashok or  Ashoka tree, Asok,  Asogam, Wu You Hua, Osaka, Saraca indica

Other Names:This tree has a multitude of names in Indian literature. Some names for the ashoka tree and its flowers include.
In Sanskrit: ashoka, Sita-ashoka, anganapriya, ashopalava, ashoka, asupala, apashaka, hemapushpa, kankeli, madhupushpa, pindapushpa, pindipushpa, vanjula, vishoka and vichitra.
Other languages: thawgabo, thawka (Burmese), vand ichitrah, sita ashoka (Hindi), ashok (Assamese), oshok (Bengali), ashoka (Oriya), (acOkam),  (piNTi) (Tamil), asokam (Malayalam), asokamu, vanjulamu (Telugu), sokanam , diyaratmal, diyeratembela (Sinhala), nikabilissa (Divehi), achenge, akshth, ashanke, kenkalimara (Kannada), gapis, tengalan (Malay)

Habitat:
The ashoka is a rain-forest tree. Its original distribution was in the central areas of the Deccan plateau, as well as the middle section of the Western Ghats in the western coastal zone of the Indian subcontinent.It grows all over India, Pakistan,Burma,Bangladesh and Sri Lanka.

As a wild tree, the ashoka is a vulnerable species. It is becoming rarer in its natural habitat, but isolated wild ashoka trees are still to be found in the foothills of the central and eastern Himalayas, in scattered locations of the northern plains of India as well as on the west coast of the subcontinent near Mumbai

Description:
Saraca asoca is a moderate-sized evergreen tree. It is a handsome, small, erect evergreen tree, with deep green leaves growing in dense clusters. Branches are spreading numerous and somewhat dropping. Leaves alternate, abruptly pinnate and beautifully pink at young stage. Mature leaves are deep greenish. Flowers many, polygamous and yellowish orahe. Its flowering season is around February to April.

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The ashoka is prized for its beautiful foliage and fragrant flowers. The ashoka flowers come in heavy, lush bunches. They are bright orange-yellow in color, turning red before wilting.Biologically, some of the flower’s characteristics are very dry and abundant. This means that the flower is coated with a chemical on the outside.

Cultivation  & propagation: Its propagation through seeds is satisfactory. Its fruits become ripe on June-July. Squeezed out of seeds from ripe fruits, dried in sunlight and then sown to nursery beds. It is to be mentioned that Ashok pretreated it by soaking in cold water for 24 hours. Germination commences with 4-6 weeks and its percentage is around 80-90. Usually 2-3 seedlings came out from each seed. One- two years old seedling are better for transplantation.

Medicinal Uses:
The bark contains tannins and some chemicals and is prescribed as a tonic. Crushed flowers and leaves are rubbed on the skin to get relief from skin diseases.
The bark is used to cure dysppepsia, dysentery, piles and sores. It is also strongly used for irregular menstruation. The dried flowers are used for syphilis and hemorrhagic dysentery. Seeds are used as Urinary diseases.

The bark is prescribed as Ayurvedic Medicine for arresting bleeding or secretion and as a uterine sedative.It is said to have a stimulatimng effect on the endometrium, the mucuous membrane lining the uterus and on the ovarian tissues. The dried flowers of Asoka tree are very useful in Diabetes.The burk of the tree is also useful in treating scorpion-sting.
It is considered as best female tonic.Most of women’s disorders are very effectively treated with the bark of tree.It is very effective for internal Piles. The decoction is also useful in Dysentry.

The flowers are considered to be a uterine tonic and is used in cases like burning sensation, dysentery, hyperdypsia, scabiesin children and inflammation. It is also used in fever, dipsia, colic, ulsers and pimples. The seeds are strengthening and the ash of plant is good for external application in rheum-arthritis.
Leaves:Leaves are without petioles and dark green in color. The leaflets are in pair of 3 to 6, oblong or lancet shaped, 4 to 9 inch long and 2.5 inch wide. New leaves with copper tinge appear continuously in groups.

Flowers:The flowers are bright golden to pink-red in color with a diameter of 3 to 4 inch. Red stamens come out of the flower. Flowering occurs in Spring season and Fruition occurs in early winter.

The Pod: It is 4 to 10 inch long, 1.5 to 2 inch wide and flat. There are 4 to 8 flat seeds, 1.5 inch long.

This plant is used in Ayurvedic traditions to treat gynecological disorders. The bark is also used to combat oedema or swelling.

Other Uses:
Mythology and tradition:….click & see
The ashoka tree is considered sacred throughout the Indian subcontinent, especially in India, Nepal and Sri Lanka. This tree has many folklorical, religious and literary associations in the region. Highly valued as well for its handsome appearance and the color and abundance of its flowers, the ashoka tree is often found in royal palace compounds and gardens as well as close to temples throughout India.

The ashoka tree is closely associated with the yakshi mythological beings. One of the recurring elements in Indian art, often found at gates of Buddhist and Hindu temples, is the sculpture of a yakshini with her foot on the trunk and her hands holding the branch of a flowering ashoka tree. As an artistic element, often the tree and the yakshi are subject to heavy stylization. Some authors hold that the young girl at the foot of this tree is based on an ancient tree deity related to fertility.

Yakshis under the ashoka tree were also important in early Buddhist monuments as a decorative element and are found in many ancient Buddhist archaeological sites. With the passing of the centuries the yakshi under the ashoka tree became a standard decorative element of Hindu Indian sculpture and was integrated into Indian temple architecture as salabhanjika, because there is often a confusion between the ashoka tree and the sal tree (Shorea robusta) in the ancient literature of the Indian subcontinent.

In Hinduism the ashoka is considered a sacred tree. Not counting a multitude of local traditions connected to it, the ashoka tree is worshipped in Chaitra, the first month of the Hindu calendar.  It is also associated with Kamadeva, the Hindu god of love, who included an ashoka blossom among the five flowers in his quiver, where ashoka represent seductive hypnosis.  Hence, the ashoka tree is often mentioned in classical Indian religious and amorous poetry, having at least 16 different names in Sanskrit referring to the tree or its flowers.

In Mahakavya, or Indian epic poetry, the ashoka tree is mentioned in the Ramayana in reference to the Ashoka Vatika (garden of ashoka trees) where Hanuman first meets Sita.

Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider.

Resources:
http://en.wikipedia.org/wiki/Saraca_asoca
http://www.motherherbs.com/saraca-asoca.html

http://www.holistic-herbalist.com/saraca-asoca.html
:www.mapbd.com

 

 

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