Perideridia howellii Calflora

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Taxon Report

Perideridia howellii (J. M. Coult. & Rose) Mathias

Howell's yampah

2010 Barry Breckling

2018 David popp

2008 Chris Winchell

2010 Barry Breckling

Perideridia howellii is a perennial herb that is native to California, and also found elsewhere in western North America.


	Plant Range Observation Search ~52 records in California Plant Characteristics

Bloom Period

Photos on Calflora


Genus:	Perideridia
Family:	Apiaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Habitat: meadows

Communities: Yellow Pine Forest, Mixed Evergreen Forest, wetland-riparian

Name Status:
Accepted by JEF + PLANTS

Information about Perideridia howellii from other sources


Nursery availability from CNPLX Commercial availability unknown. Jepson eFlora USDA PLANTS Profile (PEHO5) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	ITIS Original Publication citation International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape BONAP Distribution Map Consortium of California Herbaria 2 Search the Native American Ethnobotany Database	Add an Observation Location Suitability Planting Guide Distribution by County
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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: 11/21/2024).