The infusion of the flowers is reported to be a calmative and cardiac tonic and is used to treat high blood pressure (Linares, Penariel, and Bye 1988; Martínez 1969; Sánchez C. 1981; Uphof 1968).
Nicholson Michael S. ; Arzhennithe, Charles . Economic Botany. vol. 47 . --p. 184-192 1993