Penstemon stephensii Calflora

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Taxon Report

Penstemon stephensii Brandegee

Stephen's penstemon, Stephens' penstemon, Stephens's beardtongue

2011 Shannon Henke

2016 Eric Engles

2005 James M. Andre

2012 Belinda Lo

2011 Duncan S. Bell

Penstemon stephensii is a perennial herb that is native to California, and endemic (limited) to California.

California Rare Plant Rank: 1B.3 (rare, threatened, or endangered in CA and elsewhere).


	Plant Range Observation Search (68 records) Plant Characteristics one or more occurrences within a 7.5-minute quadrangle

Bloom Period

Photos on Calflora


Genus:	Penstemon
Family:	Plantaginaceae (Scrophulariaceae)
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Communities: Creosote Bush Scrub, Pinyon-Juniper Woodland

Name Status:
Accepted by JEF + CNPS + PLANTS

Information about Penstemon stephensii from other sources


Nursery availability from CNPLX Commercial availability unknown. Jepson eFlora USDA PLANTS Profile (PEST) 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 CNPS Inventory: 1B.3 Consortium of California Herbaria 2	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, including the Consortium of California Herbaria. [web application]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 02/01/2023).