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Lentibulariaceae
Utricularia

not marked as a favorite taxon Utricularia macrorhiza Le Conte ex Torrey. Common name: Greater Bladderwort. Phenology: May-Sep. Habitat: Pools and ponds. Distribution: NL (Newfoundland) west to AK, south to NC, SC, MS (Schmid & Turnage 2024), TX, CA, and Mexico; also in e. Asia.

Glossary (beta!)

Origin/Endemic status: Native

Taxonomy Comments: See Taylor (1989) for a discussion of the differences between this species and U. vulgaris of Europe and w. Asia, with which it has often been combined or associated as a variety or subspecies.

Synonymy ⓘ: = Ar, Il, Mex, Pa, S, Tat, Tn, Va, Schnell (2002b), Taylor (1989); = Utricularia vulgaris L. ssp. macrorhiza (Leconte ex Torr.) R.T.Clausen — FNA, Mi, Mo3, NE, NY; < Utricularia vulgaris L. — C, F, G, GrPl, RAB, Tx, WV. Basionym: Utricularia macrorhiza Leconte ex Torr. 1824

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: OBL
  • Eastern Mountains and Piedmont: OBL
  • Great Plains: OBL
  • Midwest: OBL
  • Northcentral & Northeast: OBL

Heliophily ⓘ: 8

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image #1 of Utricularia macrorhiza© Erik Danielson source | Original Image ⭷
image #2 of Utricularia macrorhiza© Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #3 of Utricularia macrorhiza© Chase Mathey, some rights reserved (CC BY-NC), uploaded by Chase Mathey source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #4 of Utricularia macrorhiza© Erik Danielson source | Original Image ⭷
image #5 of Utricularia macrorhiza© Erik Danielson source | Original Image ⭷

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Horticultural Information

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