Chile, Antofagasta, Antofagasta Province, Approximately 24 kilometers north of Paposo, ca. 500 meters east of Ruta 1. Possibly north side of Quebrada Panuleito (according to Johnston, I. M. 1929. Contributions from the Gray Hebarium of Harvard University 85:1-137).
-24.82319 -70.53725 +-50m.
24.82° S; 70.54° W
78 meters
257ft.
Thick, mixed shrubs and herbs. Steep (ca. 30 degrees) southwest facing slope. Very common. Dominant in places.
Rocky, with light brown, silty-clay soil.
Annual, stout herb, decumbent or primary stem erect with inclined secondary branches. Corolla white to tinged purple.