Pers.
Family: Gramineae; Poaceae.
Habitat: Throughout India up to 3,000 m.
English: Bermuda Grass, Bahama Grass, Couch Grass.
Ayurvedic: Duurvaa, Bhaargavi, Shatvalli, Shatparvaa, Tiktaparvaa, Shatviryaa, Sahastravirya, Shitaa, Anantaa, Golomi.
Unani: Duub.
Siddha/Tamil: Arugampallu.
Action: The grass is a reputed as a remedy in epitaxis, haematuria, inflammed tumours, whitlows fleshy excrescences, cuts, wounds, bleeding piles, cystitis, nephritis and in scabies and other skin diseases. It is credited with astringent, diuretic, antidiarrhoeal, anticatarrhal, styptic and antiseptic properties. The Ayurvedic Pharmacopoeia ofIn- dia recommended the dried fibrous root in menorrhagia, metrorrhagia and burning micturation.
Phenolic phytotoxins—ferulic, sy- ringic, p-coumaric, vanillic, p-hydro- xybenzoic and O-hydroxyphenyl acetic acids, are reported from the plant. The leaves contain tricin, flavone C- glycosides and a flavonoid sulphate.
Dosage: Whole plant—10-20 ml juice (API Vol. IV.); root—5-10 ml juice (API Vol. III.)... cynodon dactylon