Saraca asoca (Roxb.) de Wilde

Ashoka
Synonyms: Saraca indica.
Vernacular Name: Sinhala: Ashoka; Eng: Ashoka;
Description: A medium sized handsome evergreen tree upto 9 m in height with numerous spreading and drooping glabrous branches; leaves pinnate, 30-60 cm long having 2-3 pairs of lancelalate leaflets; flowers orange or orange-yellow in dense corymbs, very fragrant; fruits flat black pods, leathery, compressed; seeds 4-8 per pod, ellespsoid, oblong and compressed. The bark is dark brown to grey or black with a warty surface, fresh cut ends are pale yellowish red.
Propagation: By seeds.
Parts Used: Bark, leaves, flowers, seeds.
Chemical Constituents: The bark contains tannin, catechol, sterol and organic calcium nce compounds. Its methanol fraction contains haematoxylene, tannin, and water-soluble iary glycoside. The latter has glucose, galactose and mannose as sugars.
Uses: The bark is bitter, astringent, sweet, refrigerant, anthelmintic, styptic, stomachic, .ube constipating, febrifuge and demulcent. It is useful in dyspepsia, fever, dipsia, burning g to sensation, visceromegaly, colic, ulcers, menorrhagia, metropathy, leucorrhoea and pimples. iges The leaves are depurative and their juice mixed with cumin seeds is used for treating stomachalgia. The flowers are considered to be a uterine tonic and are used in vitiated conditions of pitta, syphilis, cervical adenitis, hyperdipsia, burning sensation, naemorrhoids, dysentery, scabiesin children and inflammation. The dried flowers are used in diabetes and haemorrhagic dysentery and seeds are used for treating bone fractures, strangury and vesical calculi.