Page authors: Don Knoke, David Giblin
Elodea nuttallii
Nuttall's waterweed, western waterweed
Specimens
Photos
Distribution: Occurring on both sides of the Cascades crest in Washington; British Columbia to California and Nevada, east to the Great Plains, midwestern U.S., and northeastern North America.
Habitat: Fresh to slightly brackish water of streams, rivers, lakes, ponds, and backwaters at low to middle elevations.
Flowers: July-September
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind, water
Description:
[none provided]
Accepted Name:
Elodea nuttallii (Planch.) H. St. John
Publication: Rhodora. 22:29. 1920.
Publication: Rhodora. 22:29. 1920.
Synonyms & Misapplications:
Anacharis nuttallii Planch.
Additional Resources:
PNW Herbaria: Specimen records of Elodea nuttallii in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Elodea nuttallii checklist entry
OregonFlora: Elodea nuttallii information
E-Flora BC: Elodea nuttallii atlas page
CalPhotos: Elodea nuttallii photos
11 photographs:
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