Calflora
Taxon  Report   11775    
Juncus effusus  L.  ssp. effusus 
Common rush
Juncus effusus ssp. effusus
© 2007 Dr. Amadej Trnkoczy
Photos from
CalPhotos / Calflora
Juncus effusus ssp. effusus, a monocot, is a perennial grasslike herb that is not native to California.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Juncus effusus ssp. effusus
© 2007 Dr. Amadej Trnkoczy
Wetlands: Occurs usually in wetlands, occasionally in non wetlands
Name Status:
Accepted by JEF

Alternate Names:
ICPN: Juncus effusus var. compactus
More information about  Juncus effusus ssp. effusus
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

Search efloras.org (Flora of North America)

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Oct 17, 2018).

The information on this page comes from diverse sources. None of the links are sponsored.