Oenothera albicaulis is a New World plant in the evening primrose family. It is known by the common names prairie evening-primrose,[2]white-stem evening-primrose,[1]whitish evening primrose,[3] or whitest evening primrose.[4]
^ abStevenson, Matilda Coxe (1915). "Ethnobotany of the Zuni Indians". SI-BAE Annual Report (30): 87.
^USDA, NRCS (n.d.). "Oenothera albicaulis". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 21 July 2015.