Taxon  Report   9135    
Hordeum marinum  Huds.
Seaside barley
Hordeum marinum
© 2009 Neal Kramer
Photos from
CalPhotos / Calflora
Hordeum marinum
© 2008 Zoya Akulova
Hordeum marinum
© 2009 Neal Kramer
Hordeum marinum, a monocot, is an annual grass that is not native to California.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period
Hordeum marinum
© 2004 Carol W. Witham
Family: POACEAE  
Genus: Hordeum
Subspecies and Varieties:
Communities: weed, characteristic of disturbed places

Wetlands: Equally likely to occur in wetlands and non wetlands

Name Status:
Accepted by ICPN + PLANTS

More information about  Hordeum marinum
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria


Search (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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 22, 2019).