familyPlantaginaceae
genusPenstemon
subgenusPenstemon subg. Penstemon
sectionPenstemon sect. Glabri
speciesPenstemon fremontii
Penstemon fremontii var. fremontii
Endemic
Leaves densely retrorsely hairy, rarely glabrescent, basal and proximal cauline 2–18(–27) mm wide.
Phenology: Flowering May–Jun.
Habitat: Clayey or sandy soils, sagebrush shrublands.
Elevation: 1500–2500 m.
Distribution
Colo., Utah, Wyo.
Discussion
Variety fremontii is known from northwestern Colorado, northeastern Utah, and south-central and southwestern Wyoming.
Selected References
None.
Lower Taxa
None.