Page author: David Giblin
Utricularia gibba
humped bladderwort, swollen-spurred bladderwort

Distribution: Occurring chiefly west of the Cascades crest in Washington; British Columbia to California, also in Idaho and Montana; central and eastern North America.

Habitat: Emergent aquatic in lakes and ponds.

Flowers: June-August

Origin: Native

Growth Duration: Annual, Perennial

Conservation Status: Review Group 1 in Washington (WANHP)


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Accepted Name:
Utricularia gibba L.
Publication: Sp. Pl. 1: 18. 1753.

Synonyms & Misapplications:
Utricularia fibrosa Walter [Abrams]
Additional Resources:

PNW Herbaria: Specimen records of Utricularia gibba in the Consortium of Pacific Northwest Herbaria database

WA Flora Checklist: Utricularia gibba checklist entry

OregonFlora: Utricularia gibba information

E-Flora BC: Utricularia gibba atlas page

CalPhotos: Utricularia gibba photos

28 photographs:
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