Images of Oenothera biennis, Evening Primrose

Stock images of Oenothera biennis, Evening Primrose. Photos © 2011 Steven Foster. Please contact us for pricing and terms at sfoster@stevenfoster.com or call +1-479-253-2629.

Fourty-eight images of Oenothera biennis, Evening Primrose, Onagraceae, evening primrose family, a biennial or annual, the root of which is considered edible (at least as a survival food). The seed oil, high in omega-6 fatty acids, is sold as a dietary supplement in the United States, with claims related to supplying health benefits from its essential fatty acids, particularly for women's health.