Page author: David Giblin
Penstemon davidsonii var. davidsonii
Davidson's beardtongue
Specimens
Photos
Distribution: Occurring on both sides of the Cascades crest in Washington; British Columbia to California and Nevada.
Habitat: Open, rocky areas, from middle to high elevations in the mountains.
Flowers: June-August
Origin: Native
Conservation Status: Not of concern
Description:
[none provided]
Accepted Name:
Penstemon davidsonii Greene var. davidsonii
Publication: Pittonia 2(11C): 241-242. 1892.
Publication: Pittonia 2(11C): 241-242. 1892.
Synonyms & Misapplications:
Penstemon menziesii Hook. ssp. davidsonii (Greene) Piper
Penstemon menziesii Hook. ssp. thompsonii Pennell & D.D. Keck
Penstemon menziesii Hook. ssp. thompsonii Pennell & D.D. Keck
Additional Resources:
PNW Herbaria: Specimen records of Penstemon davidsonii var. davidsonii in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Penstemon davidsonii var. davidsonii checklist entry.
E-Flora BC: Penstemon davidsonii var. davidsonii atlas page.
CalPhotos: Penstemon davidsonii var. davidsonii photos.
USDA Plants: Penstemon davidsonii var. davidsonii information.
27 photographs:
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