Taxon  Report   3510    
Erythronium tuolumnense  Applegate
Tuolumne fawn lily,  Tuolumne fawnlily
Erythronium tuolumnense
© 2015 John Doyen
Photos from
CalPhotos / Calflora
Erythronium tuolumnense
© 2011 Robert Brown
Erythronium tuolumnense
© 2015 John Doyen
Erythronium tuolumnense, a monocot, is a perennial herb (bulb) that is native to California, is endemic (limited) to California.
California 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
Erythronium tuolumnense
© 2018 Sierra Pacific Industries
Genus: Erythronium
Communities: Chaparral, Yellow Pine Forest, Foothill Woodland

Serpentine affinity: 2.5; (strong indicator)

Name Status:
Accepted by JEF + CNPS + PLANTS

More information about  Erythronium tuolumnense
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

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 23, 2019).