Taxon  Report   11197 
Hosackia yollabolliensis  (Munz) D.D. Sokoloff
Yolla bolly mtns. bird's-foot trefoil
Hosackia yollabolliensis
© 2013 Shasta-Trinity National Forest
More photos from
CalPhotos / Calflora
Hosackia yollabolliensis, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.
CNPS Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).   8th Edition

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
Hosackia yollabolliensis
© 2013 Shasta-Trinity National Forest
Family: FABACEAE  
Genus: Hosackia
Red Fir Forest
Distribution by County 

Add an Observation of  Hosackia yollabolliensis

Name Status:
Accepted by JEF + CNPS
Alternate Names:
(according to)

ICPN + CNPS: Lotus yollabolliensis
More information about  Hosackia yollabolliensis
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)

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: Jun 23, 2018).

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