Penstemon pruinosus

Plant Information

Species:

pruinosus

Species Authority:

Douglas ex Lindl.

Subgenus:

Penstemon

Section:

Penstemon

Subsection:

Humiles

Habit:

herbaceous perennial

Habit Woodiness:

aerial suffrutescent

Lifespan:

long-lived

Plant Height - Min:

1.00dm

Plant Height - Max:

3.00dm

Habitat Description:

Sagebrush land or pine-covered slopes, Arid Transition and Canadian Zones.

Distribution Range:

Southern British Columbia to central Washington, east of the summit of the Cascades. Type locality: Near the Priest's rapid of the Columbia.

First Bloom:

June

Last Bloom:

July

Chromosome Number:

2n = 16

References:

Abrams LR. 1874-1956. An Illustrated flora of the Pacific States: Washington, Oregon, and California. Stanford University: Stanford University Press.