Penstemon aridus

Taxonavigation

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

Familia: Plantaginaceae
Tribus: Cheloneae
Genus: Penstemon
Species: Penstemon aridus

Penstemon aridus Rydb., 1900

Native distribution areas:
Continental: Northern America Regional: Central USA Idaho, Montana, Wyoming References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Rydberg, P.A. 1900. Catalogue of the Flora of Montana and the Yellowstone National Park. Memoirs of The New York Botanical Garden 1: 1–492. BHL Reference page. : 348

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

International Plant Names Index. 2025. Penstemon aridus. Published online. Accessed: July 21 2025. Reference page.
Govaerts, R. et al. 2025. Penstemon aridus in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 July 21. Reference page.
Tropicos.org 2025. Penstemon aridus. Missouri Botanical Garden. Published online. Accessed: 21 July 2025. Reference page.