Penstemon pruinosus

Penstemon pruinosus

Taxonavigation

Taxonavigation: Lamiales
Classification System: APG IV Superregnum: Eukaryota Cladus: Diaphoretickes Cladus: CAM Cladus: Archaeplastida Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Lamiids Ordo: Lamiales

Familia: Plantaginaceae
Tribus: Cheloneae
Genus: Penstemon
Subgenus: P. subg. Penstemon
Sectio: P. sect. Penstemon
Subsection: P. subsect. Humiles
Species: Penstemon pruinosus

Name

Penstemon pruinosus Douglas, 1829

Distribution

Native distribution areas:
Continental: Northern America Regional: Western Canada British Columbia Regional: Northwestern USA Washington References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Douglas, 1829. Edwards's Bot. Reg. 15: t. 1280.

Additional references

• Flora of North America Editorial Committee (2019). Flora of North America North of Mexico 17: 1-737. Oxford University Press, New York, Oxford.

Links

• International Plant Names Index. 2025. Penstemon pruinosus. Published online. Accessed: Jyly 19 2025. Reference page.
• Govaerts, R. et al. 2025. Penstemon pruinosus in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 July 19. Reference page. 
• Tropicos.org 2025. Penstemon pruinosus. Missouri Botanical Garden. Published online. Accessed: 19 July 2025. Reference page.
• USDA, ARS, Germplasm Resources Information Network. Penstemon pruinosus in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10. Reference page. 

Vernacular names

• English: Chelan beardtongue

For more multimedia, look at Penstemon pruinosus on Wikimedia Commons.