Syn.—Bigelovia Arborescens, Ericameria laricifolia, Yerba del Pasmo.
P. E.—Herb and root.
N. H.—California, Mexico.
Use: In cardiac dyspnea, result of nervous condition, it is of value. Has a pronounced influence on the pneumogastric nerve. It has some value as an aphrodisiac. Highly recommended in chorea. This drug needs further investigation.