Search Results
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serrulate penstemon
66%
Penstemon serrulatus
cliff beardtongue
55%
Penstemon rupicola
woodland beardtongue
51%
Nothochelone nemorosa
egg-leaf beardtongue
51%
Penstemon ovatus
cutleaf beardtongue
50%
Penstemon richardsonii
Cardwell's penstemon
45%
Penstemon cardwellii
finetooth beardtongue
38%
Penstemon subserratus
bush penstemon
37%
Penstemon fruticosus
Davidson's penstemon
37%
Penstemon davidsonii
littleflower penstemon
36%
Penstemon procerus
Barrett's penstemon
32%
Penstemon barrettiae
stickystem penstemon
31%
Penstemon glandulosus
Lyall's beardtongue
30%
Penstemon lyallii
glaucous beardtongue
29%
Penstemon euglaucus
eggleaf beardtongue
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 beardtongue
24%
Penstemon confertus
hotrock penstemon
24%
Penstemon deustus
lowly penstemon
24%
Penstemon humilis
Peck's beardtongue
24%
Penstemon peckii
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