Calflora
Taxon  Report   8564 
Euphorbia rigida  M. Bieb.
Upright myrtle spurge
Check for photos from
CalPhotos / Calflora
Euphorbia rigida, a dicot, is a perennial herb that is not native to California.

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Plant Characteristics
and Associations
Family: EUPHORBIACEAE  
Genus: Euphorbia
Community:
escaped cultivar
Toxicity: MINOR, DERMATITIS   [California Poison Control System 2010]    
Name Status:
Accepted by JEF + PLANTS
 
More information about  Euphorbia rigida
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Photos on CalPhotos / Google Images

Euphorbia:  named for Euphorbus, Greek physician of Juba II, King of Mauretania. Juba was educated in Rome and married the daughter of Antony and Cleopatra. He had written about an African cactus-like plant he knew about from the slopes of Mt. Atlas which was used as a powerful laxative. That plant may have been Euphorbia resinifera, and like all Euphorbias had a latexy exudate. Euphorbus had a brother named Antonius Musa who was the physician to Augustus Caesar in Rome. When Juba heard that Caesar had honored his physician with a statue, he decided to honor his own physician by naming the plant he had written about after him. The word Euphorbus derives from eu, "good," and phorbe, "pasture or fodder," thus giving euphorbos the meaning "well fed." Some sources suggest that Juba was amused by the play upon words and chose his physician's name for the plant because of its succulent nature and because of Euphorbus' corpulent physique. (contributed by Cynthia Powell)

Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (EURI10)

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: May 21, 2018).

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