Cramer Health Dictionary

K. C. Jacob.

Family: Lamiaceae.

Habitat: Native to Sri Lanka. Now under cultivation in Kerala and Tamil Nadu.

Ayurvedic: Hrivera, Hiruberaka, Ambu, Ambhas, Udaka, Udichya, Jala, Vaari, Toya, Vaalaka, Baalaa, Baalaka, Baala. (Also equated with Pavonia odorata Willd.)

Siddha/Tamil: Kuruver.

Folk: Iruveli (Kerala).

Action: Leaves—cooling and carminative, used for indigestion, dyspepsia, dysentery, also for ulcers, bleeding disorders, dermatitis.

C. zeylanicus (Benth.) Cramer (synonym Plectranthus zeylanicus Benth.) has been identified as a source of Ayurvedic drug Hrivera. The juice of stem and leaves, mixed with honey, is prescribed for diarrhoea.

The plant afforded abietane type diterpenoides and a stereoisomer.... coleus vettiveroides