Penstemon petiolatus Brandeg.  
Family: Plantaginaceae
Crevice Beardtongue,  more...
Penstemon petiolatus image
Walter Fertig  
Penstemon petiolatus
Penstemon petiolatus image
Bryant  
Penstemon petiolatus image
Walter Fertig  
Penstemon petiolatus image
Walter Fertig  
Penstemon petiolatus image
Walter Fertig