Calflora Taxon Report
Iris tenuissima  Dykes  ssp. tenuissima 
Longtube iris, Slender iris
photo on Calflora
2016 Steve Matson
photo on Calflora
2016 Steve Matson
photo on Calflora
2023 Susan McDougall
photo on Calflora
2019 Chasey
photo on Calflora
2024 Dana York
photo on Calflora
2024 Dana York
photo on Calflora
2022 Dana York
photo on Calflora
2020 Jonathan Lee
photo on Calflora
2024 Dana York
photo on Calflora
2024 Dana York
photo on Calflora
2019 Susan McDougall
photo on Calflora
2022 Dana York
photo on Calflora
2022 Dana York
photo on Calflora
2019 Susan McDougall
Iris tenuissima ssp. tenuissima is a perennial herb that is native to California, and endemic (limited) to California.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
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Bloom Period
Parent: Iris tenuissima
Genus: Iris
Family: Iridaceae  
Category: angiosperm  
PLANTS group:Monocot
Jepson eFlora section: monocot
Toxicity: Do not eat the leaf or underground parts of this plant.
Name Status:
Accepted by JEF + PLANTS
Alternate Names:
PLANTSIris citrina
PLANTSIris humboldtiana
External links:
Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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