Search Results
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bush penstemon
82%
Penstemon fruticosus
Davidson's penstemon
67%
Penstemon davidsonii
cutleaf beardtongue
51%
Penstemon richardsonii
woodland beardtongue
51%
Nothochelone nemorosa
cliff beardtongue
49%
Penstemon rupicola
lowly penstemon
48%
Penstemon humilis
serrulate penstemon
47%
Penstemon serrulatus
sulphur penstemon
45%
Penstemon attenuatus
littleflower penstemon
42%
Penstemon procerus
Gairdner's beardtongue
37%
Penstemon gairdneri
royal penstemon
35%
Penstemon speciosus
yellow beardtongue
32%
Penstemon confertus
Rydberg's penstemon
32%
Penstemon rydbergii
Cardwell's penstemon
31%
Penstemon cardwellii
stickystem penstemon
31%
Penstemon glandulosus
twoleaf beardtongue
30%
Penstemon diphyllus
Death Valley beardtongue
29%
Penstemon fruticiformis
egg-leaf beardtongue
28%
Penstemon ovatus
finetooth beardtongue
28%
Penstemon subserratus
glaucous beardtongue
27%
Penstemon euglaucus
sharpleaf penstemon
27%
Penstemon acuminatus
western smooth beardtongue
27%
Penstemon glaber
Chelan penstemon
26%
Penstemon pruinosus
hotrock penstemon
24%
Penstemon deustus
Riggins whorled penstemon
24%
Penstemon triphyllus
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