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Onagraceae
Ludwigia

not marked as a favorite taxon *Ludwigia hexapetala (Hooker & Arnott) Zardini, H.Y. Gu, & Raven. Common name: Common Water-primrose. Phenology: May-Sep. Habitat: Ponds, lakes, sluggish waters of ditches or streams. Distribution: NC south to FL, west to OK and TX; also in CA, Europe, South America, Mexico; also introduced farther north in North America. Reported for DE and MD (Longbottom, Naczi, & Knapp 2016).

Glossary (beta!)

Section: Jussiaea.

Origin/Endemic status: Neotropics

Taxonomy Comments: This taxon is decaploid (n = 40). See Zardini, Gu, and Raven (1991) and Nesom & Kartesz (2000) for additional information.

Synonymy ⓘ: = FNA10, Meso4.1, NY, Pa, Wagner, Hoch, & Raven (2007), Zardini, Gu, & Raven (1991); = Ludwigia grandiflora (Michx.) Greuter & Burdet ssp. hexapetala (Hook. & Arn.) G.L.Nesom & Kartesz — Ar, K4, Tn, Va, Nesom & Kartesz (2000); = Ludwigia grandiflora (Michx.) Greuter & Burdet var. hexapetala (Hook. & Arn.) D.B.Ward — Ward (2012a); = n/a — Tat; < Jussiaea uruguayensis Cambess. — F, G, WV; < Ludwigia grandiflora (Michx.) Greuter & Burdet — Fl4, WH3; < Ludwigia uruguayensis (Cambess.) Hara — C, GW2, RAB, W; Jussiaea hexapetala Hooker & Arnott. Basionym: Jussiaea hexapetala Hook. & Arn. 1833

Links to other floras: = Ludwigia hexapetala - FNA10

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: OBL (taxonomic split from wetland indicator species)
  • Eastern Mountains and Piedmont: OBL (taxonomic split from wetland indicator species)
  • Great Plains: OBL (taxonomic split from wetland indicator species)
  • Northcentral & Northeast: OBL (taxonomic split from wetland indicator species)

Heliophily ⓘ: 9

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image #1 of Ludwigia hexapetala© Keith Bradley | Original Image ⭷
image #2 of Ludwigia hexapetala© Richard & Teresa Ware CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #3 of Ludwigia hexapetala© Gary P. Fleming | Original Image ⭷
image #4 of Ludwigia hexapetala© Richard & Teresa Ware CC-BY-NC, permission granted to NCBG | Original Image ⭷

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Horticultural Information

No horticultural data found for this taxon.