Cordia myxa

Cordia myxa
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: (unplaced)
Family: Boraginaceae
Genus: Cordia
Species: C. myxa
Binomial name
Cordia myxa
L.
Synonyms

Cordia obliqua
Cordia domestica

Cordia myxa is a species of flowering plant in the borage family, Boraginaceae. It is a medium-sized broad-leaved deciduous tree. Common names include لسوڑا, Lasura, Assyrian Plum, Pidar, Panugeri, Naruvilli, Geduri, Spistan, and Burgund dulu wanan. It is found growing not only all over Asia but nearly whole of the globe, especially in tropical regions having the right type of geophysical environment. In the Indian subcontinent, it is seen coming up naturally and growing abundantly from Myanmar in the East to Afghanistan in the West. Its habitat starts at about 200 m above mean sea level in the plains and ascends right up to a height of about 1500 m in the hills.

Keeping in view the numerous utilities of the plant it is widely cultivated in the arid zone too. The species is indigenous to China and is widely cultivated in lower plains and tropical regions. Though this plant flourishes well in deep clayey loam and sandy soils, it does still better in areas experiencing nearly 100 to 150 cm of annual rainfall.

Lasura is a fairly fast growing species. It matures in about 50 to 60 years by when its girth at the breast height is about 1 to 1.5 m. Its bole (main trunk) is generally straight and cylindrical, attaining a height of nearly 3 to 4 m. The branches spread in all directions by virtue of which its crown can be trained into a beautiful inverted dome like an umbrella. When fully grown up, the total height of the tree comes to nearly 10 to 15 m. In less favorable climate and or unfavorable environment, however, it has a lesser growth and may attain a somewhat crooked form. In still worse environment it can even remain stunted like a shrub.

The bark of lasura is grayish brown in color with longitudinal and vertical fissures. The tree can be easily identified from a distance by observing the fissures which are so prominent in the bark of the main bole of a tree approaching maturity.

The leaves of lasura are broad, ovate, alternate and stalked with the spread being 7 to 15 cm x 5 to 10 cm. In matter of external appearance these are glabrous above and pubescent below. The young leaves tend to be hairy. The fresh foliage is quite useful as fodder for cattle — more so during grass famines. These are also used for wrapping biddies and cheroots.

Lasura tree flowers during March-April. The inflorescence, mostly terminal, is, white in color. Individual florets are nearly 5 mm in diameter. At places these are somewhat hairy and white. Being a deciduous plant, the species bears male and female flowers on the same tree. The calyx part of an independent flower is about 8 mm long and glabrous, but not pubescent. It splits irregularly at the opening of its bud into flower. The filaments are hairy.

The fruit of lasura start appearing during July-August. It is a kind of a drupe, light pale to brown or even pink in color. The appearance tends to darken when ripening sets in. Being full of viscid glue like mucilage, the pulp is somewhat translucent. When fully ripe the pulp becomes quite sweet in taste and is fully enjoyed by children. The pulp in a half ripe fruit can even be used as an alternative to paper glue in office work.

The half ripe lasura fruit makes a tasty broth which is hot in effect as per Ayurveda practitioners. The fruit makes an excellent pickle too which is not so hot. In fact the preserve is quite affective against indigestion.

The ripe fruit are full of vitamins and regular use is supposed to be helpful in good growth of hair. Lasura preparations are, thus, good for people whose constitution might have tendency to go baldy. In addition to fruit, lasura bark and roots are also very effective as a local remedy against cough, cold and various other ailments connected with indigestion and throat problems.

For the purpose of regeneration the ripe lasura fruit are picked from the trees during May-June. The sowing is generally done in polythene bags during June-July. One or two years old plants raised in nursery are transplanted in the field during monsoon.

The lasura tree yields, high quality wood constituting a very good quality timber. It is grayish brown in color and weighs nearly 15 to 18 kg per cubic foot. It is moderately hard, though not very durable for outdoor work. It planes well to a smooth surface and takes good polish. It is generally used for making ornamental furniture, house posts, beams, scantlings, planks, dugout canoes, boats, tea boxes, cart shafts, axles, yokes, well-curbs, agricultural implements, combs, gun stocks, naves, spokes, etc. It is also used for making quality toys, bowls and wooden utensils for kitchens for handling sour recipes. Since the wood, being light and yet reasonably strong, it is in great demand for ornamental woodwork. It accordingly sells at an attractive price of Rs 1000 to Rs 1500 per cubic foot.

Toxicity

Cordia myxa contains tumorigenic pyrrolizidine alkaloids.[1]

References

  1. ^ Fu, P.P., Yang, Y.C., Xia, Q., Chou, M.C., Cui, Y.Y., Lin G., "Pyrrolizidine alkaloids-tumorigenic components in Chinese herbal medicines and dietary supplements", Journal of Food and Drug Analysis, Vol. 10, No. 4, 2002, pp. 198-211[1]

External links

Media related to Cordia myxa at Wikimedia Commons Data related to Cordia myxa at Wikispecies


Wikimedia Foundation. 2010.

Look at other dictionaries:

  • Cordia myxa — slyvinis širdamedis statusas T sritis vardynas apibrėžtis Agurklinių šeimos maistinis, vaisinis, vaistinis augalas (Cordia myxa), paplitęs atogrąžų Azijoje. atitikmenys: lot. Cordia myxa angl. Assyrian plum; sapistan; sebesten plum; Sudan teak… …   Lithuanian dictionary (lietuvių žodynas)

  • Cordia Myxa — Sebesten Se*bes ten (s[ e]*b[e^]s t[e^]n), n. [Ar. sebest[=a]n the tree: cf. Sp. sebesten.] (Bot.) The mucilaginous drupaceous fruit of two East Indian trees ({Cordia Myxa}, and {Cordia latifolia}), sometimes used medicinally in pectoral diseases …   The Collaborative International Dictionary of English

  • Cordia myxa — ID 21272 Symbol Key COMY Common Name Assyrian plum Family Boraginaceae Category Dicot Division Magnoliophyta US Nativity Introduced to U.S. US/NA Plant Yes State Distribution FL Growth Habit Shrub, Tree Duration …   USDA Plant Characteristics

  • Cordia myxa L. — Symbol COMY Common Name Assyrian plum Botanical Family Boraginaceae …   Scientific plant list

  • CORDIA MYXA L. - СЕБЕСТЕН — см. 800. Кустарник. C. myxa L. Себестен Sp. pl. (1753) 273. Dalziel (1937) 427. Irvine (1948) 232, f.; (1949) 437. S y n. C. sebestena Forsk.; C. domestica Roth. М е с т н. н а з в. Англ. Assirian plum, sapistan; Египет sebesten. P а с п р. Афр …   Справочник растений

  • Cordia — sin …   Wikipédia en Français

  • Cordia — For the automobile, see Mitsubishi Cordia. Cordia Cordia boissieri in bloom Scientific classification Kingdom …   Wikipedia

  • Cordia — Kordien Cordia boissieri, blühend Systematik Klasse: Dreifurchenpollen Zweikeimblättrige (Rosopsida) …   Deutsch Wikipedia

  • Cordia —   Cordia Cordia boisser …   Wikipedia Español

  • Cordia latifolia — Sebesten Se*bes ten (s[ e]*b[e^]s t[e^]n), n. [Ar. sebest[=a]n the tree: cf. Sp. sebesten.] (Bot.) The mucilaginous drupaceous fruit of two East Indian trees ({Cordia Myxa}, and {Cordia latifolia}), sometimes used medicinally in pectoral diseases …   The Collaborative International Dictionary of English


Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.