Calflora
Taxon  Report   4912    
Linum usitatissimum  L.
Common flax
Linum usitatissimum
© 2014 Al Keuter
Photos from
CalPhotos / Calflora
Linum usitatissimum
© 2006 Louis-M. Landry
Linum usitatissimum
© 2006 Louis-M. Landry
Linum usitatissimum, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Linum usitatissimum
© 2006 Louis-M. Landry
Family: LINACEAE  
Genus: Linum
Toxicity: DERMATITIS
Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTS: Linum humile
PLANTS: Linum usitatissimum var. humile
More information about  Linum usitatissimum
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Photos on PlantID.net   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation

USDA PLANTS Profile (LIUS)

Search the International Plants Names Index

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: https://www.calflora.org/   (Accessed: Nov 20, 2018).

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