Penstemon jamesii

James' beardtongue

Benth. 1846 - A. L. P. P. de Candolle, Prodr. 10:325. 1846


Specifications

Images

Synonyms

Penstemon albidus Torr.

Penstemon jamesii subsp. typicus D.D.Keck

Penstemon similis A.Nelson