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Taxon  Report  
Polygala cornuta  Kellogg  var. fishiae  (Parry) Jeps.
Fish's milkwort,   Sierra milkwort
Polygala cornuta var. fishiae is a shrub that is native to California, and also found in Baja California.
also called Rhinotropis cornuta var. fishiae
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
Observation Search
~409 records in California
yellowone or more occurrences
within a 7.5-minute quadrangle
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Bloom Period
Parent: Polygala cornuta
Genus: Polygala
Family: Polygalaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Habitat: riparian

Communities: Foothill Woodland, Chaparral, wetland-riparian

Name Status:
Accepted by PLANTS
Alternate Names:
PLANTSPolygala cornuta ssp. fishiae
PLANTSPolygala cornuta ssp. pollardii
PLANTSPolygala cornuta var. pollardii
PLANTSPolygala fishiae
JEF + POWORhinotropis cornuta var. fishiae
Information about  Polygala cornuta var. fishiae from other sources
Nursery availability from CNPLX
Commercial availability unknown.
USDA PLANTS Profile (POCOF)

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ID Tips on PlantID.net


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 05/14/2025).