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Taxon  Report  
Caltha leptosepala  DC.  ssp. howellii  (Huth) P. G. Smit

(not an active name)
Howell's marsh marigold
Caltha leptosepala ssp. howellii is a perennial herb that is native to California.
also called Caltha leptosepala
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
DJJJASONAFMM

Bloom Period
Parent: Caltha leptosepala
Genus: Caltha
Family: Ranunculaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs in wetlands
Name Status:
Accepted by PLANTS
Alternate Names:
PLANTSCaltha biflora ssp. howellii
PLANTSCaltha biflora
PLANTSCaltha howellii
PLANTSCaltha leptosepala ssp. biflora
PLANTSCaltha leptosepala var. biflora
More …
Information about  Caltha leptosepala ssp. howellii from other sources
Nursery availability from CNPLX
This plant is available commercially.
USDA PLANTS Profile (CALEH2)

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Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/22/2024).