Calflora
Taxon  Report   4353    
Iris innominata  L. F. Hend.
Del norte county iris
Iris innominata
© 2010 Gerald Carr
Photos from
CalPhotos / Calflora
Iris innominata
© 2010 Gerald Carr
Iris innominata
© 2010 Gerald Carr
Iris innominata, a monocot, is a perennial herb (rhizomatous) that is native to California, Oregon.
CNPS Rare Plant Rank: 4.3 (limited distribution).   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
Iris innominata
© 2010 Gerald Carr
Family: IRIDACEAE  
Genus: Iris
Communities: Yellow Pine Forest

Toxicity: MINOR, DERMATITIS

Serpentine affinity: 5.8; (strict endemic)

Name Status:
Accepted by JEF + CNPS + PLANTS

Alternate Names:
PLANTS: Iris tenax ssp. innominata
More information about  Iris innominata
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

USDA PLANTS Profile (IRIN)

Search the International Plants Names Index

Search efloras.org (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: https://www.calflora.org/   (Accessed: Nov 20, 2018).

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