Benth.Family: Compositae; Asteraceae.
Habitat: The Western Himalayas and Kashmir at elevation of 3,0003,900 m.
Folk: Poshkar, Hatermuula (Kashmir).Action: Root—nervine tonic. Used as an adulterant of Saussurea lappa.
Whole plant extract gave senecio- nine.Habitat: The Nilgiris and Uttar Pradesh. Introduced into Indian gardens
English: Groundsel.Action: Formerly used as a diuretic, diaphoretic and emmenagogue, in dysmenorrhoea and bilious pains. No more recommended for internal use due to high concentration of hepatotoxic alkaloids. Infusion is used as a lotion in chronic mastitis, gout and haemorrhoids. Extracts of the plant are haemostatic.
From the dried plant material alkaloids (0.053-00.095%) have been isolated, including, seneciphylline, sene- cionine and retrorsine. Senecionine and retrorsine have been demonstrated to induce hepatic necrosis in experimental animals. The plant contains 950 mcg/kg of iodine on fresh basis.A related species used in Western herbal, Senecio aureus Linn. (Golden Groundsel, Squaw Weed) is a uterine relaxant, stimulant to gravid uterus and a soothing drug for nervous and vascular irritability, menopausal symptoms, hot flushes. Alkaloids include senecifo- line, senescine, senecionine and otose- nine—pyrrolizidine alkaloids, in isolation, are highly toxic to liver. The plant is recommended only for external use as a douche for excessive vaginal discharge.
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