Taxon  Report   4434 
Juncus ambiguus  Guss.
Saline toad rush,  Seasice rush
Juncus ambiguus, a monocot, is an annual grasslike herb that is native to California.

Interactive Distribution Map

Observation Hotline
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point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Genus: Juncus
Wetlands:Usually occurs in wetlands, but occasionally found in non wetlands [U.S. Fish & Wildlife Service.]
Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Juncus bufonius var. ranarius
TJM2 + PLANTS: Juncus bufonius var. halophilus
TJM2 + PLANTS: Juncus ranarius
More information about  Juncus ambiguus
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


Search the International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 27, 2016).

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