Search Results
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bush penstemon
78%
Penstemon fruticosus
woodland beardtongue
51%
Nothochelone nemorosa
cliff beardtongue
49%
Penstemon rupicola
cutleaf beardtongue
47%
Penstemon richardsonii
serrulate penstemon
47%
Penstemon serrulatus
Davidson's penstemon
45%
Penstemon davidsonii
finetooth beardtongue
39%
Penstemon subserratus
egg-leaf beardtongue
38%
Penstemon ovatus
Gairdner's beardtongue
37%
Penstemon gairdneri
royal penstemon
35%
Penstemon speciosus
littleflower penstemon
35%
Penstemon procerus
lowly penstemon
34%
Penstemon humilis
yellow penstemon
32%
Penstemon confertus
sulphur penstemon
31%
Penstemon attenuatus
Cardwell's penstemon
31%
Penstemon cardwellii
stickystem penstemon
31%
Penstemon glandulosus
twoleaf beardtongue
30%
Penstemon diphyllus
Death Valley beardtongue
29%
Penstemon fruticiformis
glaucous beardtongue
27%
Penstemon euglaucus
Rydberg's penstemon
27%
Penstemon rydbergii
sharpleaf penstemon
27%
Penstemon acuminatus
western smooth beardtongue
27%
Penstemon glaber
Chelan penstemon
26%
Penstemon pruinosus
scabland penstemon
24%
Penstemon deustus
Riggins whorled penstemon
24%
Penstemon triphyllus
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