Search Results
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bush penstemon
72%
Penstemon fruticosus
cutleaf beardtongue
54%
Penstemon richardsonii
Gairdner's beardtongue
53%
Penstemon gairdneri
woodland beardtongue
51%
Nothochelone nemorosa
lowly penstemon
51%
Penstemon humilis
cliff beardtongue
49%
Penstemon rupicola
serrulate penstemon
47%
Penstemon serrulatus
royal penstemon
46%
Penstemon speciosus
Davidson's penstemon
45%
Penstemon davidsonii
sulphur penstemon
42%
Penstemon attenuatus
stickystem penstemon
40%
Penstemon glandulosus
finetooth beardtongue
36%
Penstemon subserratus
littleflower penstemon
35%
Penstemon procerus
yellow beardtongue
32%
Penstemon confertus
Cardwell's penstemon
31%
Penstemon cardwellii
twoleaf beardtongue
30%
Penstemon diphyllus
Death Valley beardtongue
29%
Penstemon fruticiformis
egg-leaf beardtongue
28%
Penstemon ovatus
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
hotrock penstemon
24%
Penstemon deustus
Riggins whorled penstemon
24%
Penstemon triphyllus
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