a genus of herbs (family Nyctaginaceae) native to western North America having showy fragrant flowers in bracted heads and with the salver-shaped calyx having a 3-winged base. any plant of the genus Abronia.
a genus of herbs (family Nyctaginaceae) native to western North America having showy fragrant flowers in bracted heads and with the salver-shaped calyx having a 3-winged base. any plant of the genus Abronia.