Calflora
Taxon  Report   238    
Allium triquetrum  L.
Three cornered leek,  Threecorner leek, White flowered onion
Allium triquetrum
© 2018 Ken Lunders
Photos from
CalPhotos / Calflora
Allium triquetrum
© 2009 Neal Kramer
Allium triquetrum
© 2002 Tony Morosco
Allium triquetrum, a monocot, is a perennial herb (bulb) 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

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations



Bloom Period
Allium triquetrum
© 2007 Ron Wolf
Family: ALLIACEAE  
Genus: Allium
Communities: agricultural weed

Toxicity: MINOR

Habitat: disturbed

Name Status:
Accepted by JEF + PLANTS

 
More information about  Allium triquetrum
Photos on PlantID.net   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation

USDA PLANTS Profile (ALTR4)

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 12, 2018).

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