Ludwigia grandiflora(LUDUR)
Distribution details in United States of America (Oregon)
* EPPO (2011) Ludwigia grandiflora and L. peploides Onagraceae – Water primroses. Bulletin OEPP/EPPO Bulletin 41, 414–418
* USDA, NRCS (2019) The PLANTS Database (http://plants.usda.gov, 27 June 2019). National Plant Data Team, Greensboro, NC 27401-4901 USA.
* USDA, NRCS (2019) The PLANTS Database (http://plants.usda.gov, 27 June 2019). National Plant Data Team, Greensboro, NC 27401-4901 USA.