The Materia Medica of the Hindus, compiled from Sanskrit Medical Works c5.s28.t2.2

c5.s28.t2.2

THE tubers of these two species of Cyperus are much used in Hindu medicine. Cyperus rotundus is the most common variety and is used internally. Its tubers are about the size of a pigeon's egg and of a dark brown colour externally; internally white, and fragrant. Those growing in moist soil are preferred for use. The root of *Cyperus pertenuis* is somewhat tuberous with many dark coloured villous fibres. It grows in low wet places and is chiefly used in the preparation of medicated oils. The properties of both are said to be identical. They are considered diaphoretic, astringent, stomachic and useful in fever, diarrhœa and dyspepsia. The tubers of *Cyperus rotundus* are extensively used as an aromatic adjunct to numerous compound medicines.