Taxon  Report   235 
Allium siskiyouense  Ownbey
Siskiyou onion
Allium siskiyouense , a monocot, is a perennial herb (bulb) that is native to California and to Oregon.

It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.3 (limited distribution).   7th Edition  /  8th Edition

 

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Bloom Period
Allium siskiyouense
© 2003 Dianne Fristrom
Allium siskiyouense
© 2001 John Game
Allium siskiyouense
© 2007 Norman Jensen
Communities: Red Fir Forest, Yellow Pine Forest
Toxicity: MINOR   [California Poison Control System 2010]    
AFFINITY to serpentine soil:   2.8 (strong indicator)   [Safford et al 2005]
Family: ALLIACEAE   (PLANTS: LILIACEAE)
Genus: Allium
Add an Observation of  Allium siskiyouense
Name Status:
Accepted by TJM2 + PLANTS + JM93
Other Names:
(according to)

PLANTS: Allium falcifolium var. demissum
 Information about  Allium siskiyouense  from other sources:
USDA PLANTS Profile (ALSI2)

Nursery availability and horticultural info on CNPLX

Photos on CalPhotos / Flickr / Google Images

website references on Google

Jepson eFlora (TJM2)

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]. 2014. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Sep 19, 2014).

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

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