Taxon  Report   3174    
Erigeron uncialis  S. F. Blake  var. uncialis 
Limestone daisy
Erigeron uncialis var. uncialis
© 2011 Dana York
Photos from
CalPhotos / Calflora
Erigeron uncialis var. uncialis
© 2011 Steve Matson
Erigeron uncialis var. uncialis
© 2011 Steve Matson
Erigeron uncialis var. uncialis, a dicot, is a perennial herb that is native to California, Nevada.
CNPS Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).   8th Edition

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period
Erigeron uncialis var. uncialis
© 2011 John Game
Genus: Erigeron
Parent: Erigeron uncialis
Communities: Sagebrush Scrub, Subalpine Forest


Name Status:
Accepted by JEF + CNPS

PLANTS accepted name:
Erigeron uncialis ssp. uncialis

Alternate Names:
ICPN: Erigeron uncialis ssp. uncialis
More information about  Erigeron uncialis var. uncialis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on   /   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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 21, 2019).