Taxon  Report   199 
Allium howellii  Eastw.
Howell's onion
Allium howellii, a monocot, is a perennial herb (bulb) that is native to California and is endemic (limited) to California.
 

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 Plant Characteristics
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Bloom Period
Allium howellii
© 2010 Neal Kramer
Allium howellii
© 1995 John Game
Communities:
Foothill Woodland, Valley Grassland
Toxicity: MINOR   [California Poison Control System 2010]    
Family: ALLIACEAE   (PLANTS: LILIACEAE)
Genus: Allium
Subspecies and Varieties:
Allium howellii var. clokeyi
Allium howellii var. howellii
Allium howellii var. sanbenitense
Distribution by County 

Add an Observation of  Allium howellii

 
Name Status:
Accepted by TJM2 + PLANTS + JM93
 
 Information about  Allium howellii  from other sources:
USDA PLANTS Profile (ALHO2)

Nursery availability and horticultural info on CNPLX

Photos on CalPhotos / Google Images

website references on Google
 

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search efloras.org (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Jul 03, 2015).

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