Leaves of Peumus boldus Molina (Boldu boldus [Molina] Lyons, Boldea fragrans Gay), Monimiaceae. Habit. Peru, Chile. Constit. About 2% volatile oil, about 0.1% boldine. Ref: Schindler, Arzneim.-Forsch. 7, 747 (1957).
In hepatic dysfunction, cholelithiasis.