Leaves of the bucco shrub. Foliae Bucco are official in England, the United States of North America, Portugal, Argentina and Venezuela. Folia Bucco are listed in the Supplementary Book to DAB. VI.
HMPC: not edited.
ESCOP: not edited
Commission E: Negative monograph. No objections to flavor and odor corrosives in tea blends.
Empirical medicine: infections of the urinary tract: bladder, kidney inflammation, prostatitis, also for gout, gastrointestinal diseases, rheumatic complaints. External: as a skin antiseptic.