Search Results
Click on an image for more information.
mountain blue penstemon
75%
Penstemon laetus
handsome penstemon
58%
Penstemon lentus
eastern smooth beardtongue
52%
Penstemon laevigatus
Lyall's beardtongue
50%
Penstemon lyallii
stiffleaf penstemon
50%
Penstemon aridus
cobaea beardtongue
50%
Penstemon cobaea
western smooth beardtongue
50%
Penstemon glaber
Hall's beardtongue
50%
Penstemon hallii
King's penstemon
50%
Penstemon kingii
Parry's beardtongue
50%
Penstemon parryi
Lone Pine penstemon
50%
Penstemon patens
Peck's beardtongue
50%
Penstemon peckii
sharpsepal beardtongue
50%
Penstemon tenuis
Sunset Crater beardtongue
50%
Penstemon clutei
Jone's penstemon
50%
Penstemon dolius
San Gabriel beardtongue
50%
Penstemon labrosus
smoothleaf penstemon
50%
Penstemon leiophyllus
egg-leaf beardtongue
50%
Penstemon ovatus
Front Range beardtongue
50%
Penstemon virens
Kunth's Penstemon
50%
Penstemon roseus
dwarf beardtongue
46%
Penstemon nanus
Lemmon's beardtongue
43%
Keckiella lemmonii
white penstemon
43%
Penstemon albidus
azure penstemon
43%
Penstemon azureus
San Bernardino beardtongue
43%
Penstemon caesius
blue penstemon
43%
Penstemon cyaneus
firecracker penstemon
43%
Penstemon eatonii
lowly penstemon
43%
Penstemon humilis
James' penstemon
43%
Penstemon jamesii
waxleaf penstemon
43%
Penstemon nitidus
Palmer's penstemon
43%
Penstemon palmeri
Small's beardtongue
43%
Penstemon smallii
pinto beardtongue
43%
Penstemon bicolor
scabland penstemon
43%
Penstemon deustus
lilac penstemon
43%
Penstemon gracilis
shortlobe penstemon
43%
Penstemon seorsus
Roezl's penstemon
43%
Penstemon roezlii
nodding beardtongue
38%
Penstemon laxiflorus
Leonard's penstemon
38%
Penstemon leonardii
scarlet keckiella
37%
Keckiella ternata
fleshy beardtongue
37%
Penstemon carnosus
Owens Valley penstemon
37%
Penstemon confusus
fuzzy-tongue penstemon
37%
Penstemon eriantherus
Panamint beardtongue
37%
Penstemon floridus
tiger beardtongue
37%
Penstemon mensarum
cordroot beardtongue
37%
Penstemon montanus
littleflower penstemon
37%
Penstemon procerus
Rattan's beardtongue
37%
Penstemon rattanii
Rocky Mountain Penstemon
37%
Penstemon strictus
superb beardtongue
37%
Penstemon superbus
Thurber's penstemon
37%
Penstemon thurberi
wandbloom penstemon
37%
Penstemon virgatus
Watson's penstemon
37%
Penstemon watsonii
Wilcox's penstemon
37%
Penstemon wilcoxii
bush penstemon
37%
Penstemon ambiguus
scarlet penstemon
37%
Penstemon barbatus
Barneby's penstemon
37%
Penstemon barnebyi
Buckley's penstemon
37%
Penstemon buckleyi
ash penstemon
37%
Penstemon cinicola
Cusick's beardtongue
37%
Penstemon cusickii
Fendler's beardtongue
37%
Penstemon fendleri
globe penstemon
37%
Penstemon globosus
Gorman's beardtongue
37%
Penstemon gormanii
hairy beardtongue
37%
Penstemon hirsutus
Mojave beardtongue
37%
Penstemon incertus
Moffatt's beardtongue
37%
Penstemon moffatii
pale penstemon
37%
Penstemon pallidus
short-stalk penstemon
37%
Penstemon parvulus
Snow Mountain beardtongue
37%
Penstemon purpusii
cliff beardtongue
37%
Penstemon rupicola
Venus penstemon
37%
Penstemon venustus
inflated beardtongue
37%
Penstemon inflatus
Images are copyrighted and are the property of their authors.
Click on an image to see the license.
