Search Results
Click on an image for more information.
serrulate penstemon
70%
Penstemon serrulatus
cutleaf beardtongue
59%
Penstemon richardsonii
cliff beardtongue
54%
Penstemon rupicola
Cardwell's penstemon
53%
Penstemon cardwellii
woodland beardtongue
51%
Nothochelone nemorosa
finetooth beardtongue
45%
Penstemon subserratus
egg-leaf beardtongue
42%
Penstemon ovatus
bush penstemon
37%
Penstemon fruticosus
Davidson's penstemon
36%
Penstemon davidsonii
Barrett's penstemon
32%
Penstemon barrettiae
stickystem penstemon
31%
Penstemon glandulosus
Lyall's beardtongue
30%
Penstemon lyallii
glaucous beardtongue
29%
Penstemon euglaucus
rocky ledge penstemon
29%
Penstemon ellipticus
Death Valley beardtongue
29%
Penstemon fruticiformis
cordroot beardtongue
28%
Penstemon montanus
royal penstemon
28%
Penstemon speciosus
Venus penstemon
28%
Penstemon venustus
sharpleaf penstemon
27%
Penstemon acuminatus
Chelan penstemon
26%
Penstemon pruinosus
Wilcox's penstemon
26%
Penstemon wilcoxii
Rydberg's penstemon
25%
Penstemon rydbergii
Siskiyou beardtongue
24%
Penstemon anguineus
sulphur penstemon
24%
Penstemon attenuatus
yellow penstemon
24%
Penstemon confertus
scabland penstemon
24%
Penstemon deustus
lowly penstemon
24%
Penstemon humilis
littleflower penstemon
24%
Penstemon procerus
Peck's beardtongue
24%
Penstemon peckii
Images are copyrighted and are the property of their authors.
Click on an image to see the license.
