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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Allium geyeri (Geyer's onion)
Smith, R.W.

Allium geyeri

Allium geyeri S. Watson

Geyer's Onion

Liliaceae (Lily Family)

Synonym(s):

USDA Symbol: ALGE

USDA Native Status: L48 (N), CAN (N)

 

From the Image Gallery

6 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb , Grass/Grass-like
Fruit Type: Capsule
Size Notes: Flower scape up to about 20 inches tall.
Fruit: Seeds black.

Bloom Information

Bloom Color: White , Pink
Bloom Time: May , Jun , Jul , Aug , Sep

Distribution

USA: AZ , CO , ID , MT , NM , NV , OR , SD , TX , UT , WA , WY
Canada: AB , BC , SK

National Wetland Indicator Status

Region:AGCPAKAWCBEMPGPHIMWNCNEWMVE
Status: FACU FACU FACU
This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Webref 15 - The American Southwest (1994) John Crossley

Additional resources

USDA: Find Allium geyeri in USDA Plants
FNA: Find Allium geyeri in the Flora of North America (if available)
Google: Search Google for Allium geyeri

Metadata

Record Modified: 2023-04-10
Research By: Joseph A. Marcus

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