Taxon  Report   12112 
Trifolium olivaceum  Greene
Olive clover
Trifolium olivaceum
© 2015 Aaron Schusteff
Click on a photo to see it bigger.
Trifolium olivaceum
© 2015 Aaron Schusteff
Trifolium olivaceum
© 2015 Aaron Schusteff
Trifolium olivaceum, a dicot, is an annual herb that is native to California and is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Trifolium olivaceum
© 2011 Jennifer Buck
Family: FABACEAE  
Genus: Trifolium
Valley Grassland, Foothill Woodland
Distribution by County 

Add an Observation of  Trifolium olivaceum

Name Status:
Accepted by TJM2 + PLANTS
Alternate Names:
(according to)

PLANTS: Trifolium columbianum var. olivaceum
TJM2 + PLANTS: Trifolium albopurpureum var. olivaceum
More information about  Trifolium olivaceum
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria


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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Mar 24, 2018).

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