Taxon  Report   3555 
Euphorbia helioscopia  L.
Madwoman's milk,  Wartweed
Euphorbia helioscopia
© 2006 Luigi Rignanese
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Euphorbia helioscopia
© 2005 Luigi Rignanese
Euphorbia helioscopia
© 2005 Luigi Rignanese
Euphorbia helioscopia, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

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Plant Characteristics
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Bloom Period
Euphorbia helioscopia
© 2007 Luigi Rignanese
Family: EUPHORBIACEAE  
Genus: Euphorbia
Communities:
weed, characteristic of disturbed places
Habitat: disturbed [Walker]
Toxicity: MINOR, DERMATITIS   [California Poison Control System 2010]    
Distribution by County 

Add an Observation of  Euphorbia helioscopia

Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Galarhoeus helioscopius
PLANTS: Tithymalus helioscopius
More information about  Euphorbia helioscopia
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images

Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (EUHE2)

Original Publication citation (ITIS)

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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Feb 14, 2016).

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