Page author: David Giblin
Rotala ramosior
lowland toothcup
Specimens
Photos

Distribution: Occurrng east of the Cascades crest and in the Columbia River Gorge in Washington; British Columbia to California, east across most the the U.S., and in Ontario, to the Atlantic Coast.

Habitat: Wet places and muddy shores.

Flowers: June-August

Origin: Native

Growth Duration: Annual

Conservation Status: Sensitive in Washington (WANHP)

Description:

[none provided]


Accepted Name:
Rotala ramosior (L.) Koehne
Publication: Fl. Bras. 13(2): 194. 1877.

Synonyms & Misapplications:
Rotala catholica (Cham. & Schltdl.) van Leeuwen
Rotala dentifera (A. Gray) Koehne
Rotala ramosior (L.) Koehne var. interior Fernald & Griscom
Rotala ramosior (L.) Koehne var. typica Fernald & Griscom
Additional Resources:

PNW Herbaria: Specimen records of Rotala ramosior in the Consortium of Pacific Northwest Herbaria database

WA Flora Checklist: Rotala ramosior checklist entry

OregonFlora: Rotala ramosior information

E-Flora BC: Rotala ramosior atlas page

CalPhotos: Rotala ramosior photos

9 photographs:
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