Taxon  Report   2615 
Danthonia unispicata  (Thurber) Macoun
One spiked oatgrass,  Onespike danthonia, Onespike oatgrass, Single spike danthonia
Danthonia unispicata
© 2005 Steve Matson
Click on a photo to see it bigger.
Danthonia unispicata
© 2005 Steve Matson
Danthonia unispicata
© 2015 Neal Kramer
Danthonia unispicata, a monocot, is a perennial grass that is native to California and is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Danthonia unispicata
© 2009 Julie Kierstead Nelson
Family: POACEAE  
Genus: Danthonia
Sagebrush Scrub, Yellow Pine Forest, Northern Juniper Woodland, Red Fir Forest, Lodgepole Forest
Distribution by County 

Add an Observation of  Danthonia unispicata

Name Status:
Accepted by TJM2 + PLANTS + JM93
More information about  Danthonia unispicata
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


Search the International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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:   (Accessed: Oct 21, 2016).

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