Taxon  Report   6221 
Penstemon thurberi  Torrey
Thurber penstemon,  Thurber's beardtongue, Thurber's penstemon
Penstemon thurberi
© 2009 Keir Morse
Click on a photo to see it bigger.
Penstemon thurberi
© 2006 James M. Andre
Penstemon thurberi
© 2006 James M. Andre
Penstemon thurberi, a dicot, is a perennial herb that is native to California and Arizona, Baja California, Nevada.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.2 (limited distribution).   7th Edition  /  8th Edition

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point, line, or polygon

one or more occurrences
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Plant Characteristics
and Associations

Bloom Period
Penstemon thurberi
© 2006 James M. Andre
Genus: Penstemon
Creosote Bush Scrub, Chaparral, Joshua Tree Woodland, Pinyon-Juniper Woodland
Distribution by County 

Add an Observation of  Penstemon thurberi

Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Penstemon thurberi var. anestius
More information about  Penstemon thurberi
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


Search the International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

website references from Google

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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 23, 2016).

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