Calflora, a 501c3 non-profit
Distribution by County   4362    
Iris tenuissima  Dykes  ssp. purdyiformis  (R. C. Foster) L. W. Lenz
Longtube iris,   Purdy's iris,   Slender iris,   Slender tubed iris
Iris tenuissima ssp. purdyiformis is a perennial herb that is native to California, and endemic (limited) to California.
Record Count by County

Butte: 3 Plumas: 5 Siskiyou: 1 Trinity: 6
Placer: 1 Shasta: 14 Tehama: 6

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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 03/28/2024).