Taxon  Report   6169 
Penstemon grinnellii  Eastw.
Grinnell's beardtongue
Penstemon grinnellii
© 2004 Christopher L. Christie
Click on a photo to see it bigger.
Penstemon grinnellii
© 2008 Thomas Stoughton
Penstemon grinnellii
© 2012 Neal Kramer
Penstemon grinnellii, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
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Plant Characteristics
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Bloom Period
Penstemon grinnellii
© 2004 Christopher L. Christie
Genus: Penstemon
Subspecies and Varieties:
Yellow Pine Forest, Red Fir Forest, Foothill Woodland, Pinyon-Juniper Woodland
Distribution by County 

Add an Observation of  Penstemon grinnellii

Name Status:
Accepted by TJM2 + PLANTS + JM93
More information about  Penstemon grinnellii
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Feb 20, 2018).

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