Ludwigia peploides (Kunth) Raven var. glabrescens (Kuntze) Shinners. Section: Jussiaea. Floating Primrose-willow. Phen: May-Oct. Hab: Pools, ditches, disturbed places. Dist: PA, VA and NC south and west to FL and AZ; Mexico; Venezuela. Doubtfully native in the eastern parts of our area.
Origin/Endemic status: Native
Synonymy: = C, Il, RAB, Va; = Jussiaea repens L. – G, misapplied; = Jussiaea repens L. var. glabrescens Kuntze – F, misapplied; = Ludwigia peploides (Kunth) Raven ssp. glabrescens (Kuntze) Raven – Ar, Fl4, FNA10, K1, K3, K4, NY, Pa, Tn, WH3, Wagner, Hoch, & Raven (2007); > Jussiaea diffusa Forssk. – S; > Jussiaea grandiflora Michx. – S; < Ludwigia peploides (Kunth) Raven – GrPl, Mex, NcTx, W; ? Ludwigia peploides (Kunth) Raven ssp. peploides – GW2
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