Plants of the Four Corners

Taxa with Images

This page provides a complete list of taxa that have images. Use the controls below to browse and search for images by family, genus, or species.
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Penstemon abietinus
Penstemon acaulis
Penstemon acuminatus
Penstemon albidus
Penstemon ambiguus
Penstemon ambiguus var. laevissimus
Penstemon ammophilus
Penstemon angustifolius
Penstemon angustifolius var. caudatus
Penstemon angustifolius var. dulcis
Penstemon angustifolius var. venosus
Penstemon angustifolius var. vernalensis
Penstemon arenicola
Penstemon attenuatus var. pseudoprocerus
Penstemon atwoodii
Penstemon auriberbis
Penstemon baccharifolius
Penstemon barbatus
Penstemon barbatus var. torreyi
Penstemon barbatus var. trichander
Penstemon bicolor
Penstemon bracteatus
Penstemon bradburyi
Penstemon breviculus
Penstemon buckleyi
Penstemon caespitosus
Penstemon caespitosus var. desertipicti
Penstemon caespitosus var. perbrevis
Penstemon cardinalis
Penstemon cardinalis var. regalis
Penstemon carnosus
Penstemon centranthifolius
Penstemon clutei
Penstemon cobaea
Penstemon comarrhenus
Penstemon compactus
Penstemon concinnus
Penstemon confertus
Penstemon confusus
Penstemon crandallii
Penstemon crandallii var. atratus
Penstemon crandallii var. glabrescens
Penstemon crandallii var. procumbens
Penstemon crandallii var. ramaleyi
Penstemon cusickii
Penstemon cyananthus
Penstemon cyananthus var. judyae
Penstemon cyananthus var. subglaber
Penstemon cyanocaulis
Penstemon cyathophorus
Penstemon dasyphyllus
Penstemon davidsonii
Penstemon davidsonii var. praeteritus
Penstemon deaveri
Penstemon degeneri
Penstemon deustus
Penstemon deustus var. pedicellatus
Penstemon digitalis
Penstemon distans
Penstemon dolius
Penstemon duchesnensis
Penstemon eatonii
Penstemon eatonii var. exsertus
Penstemon eatonii var. undosus
Penstemon eriantherus
Penstemon eriantherus var. cleburnei
Penstemon euglaucus
Penstemon eximius
Penstemon fasciculatus
Penstemon fendleri
Penstemon flowersii
Penstemon franklinii
Penstemon fremontii
Penstemon fruticosus
Penstemon glaber
Penstemon glaber var. alpinus
Penstemon glaber var. brandegeei
Penstemon goodrichii
Penstemon gracilentus
Penstemon gracilis
Penstemon griffinii
Penstemon hallii
Penstemon harbourii
Penstemon harringtonii
Penstemon hesperius
Penstemon heterophyllus
Penstemon hirsutus
Penstemon humilis
Penstemon humilis var. brevifolius
Penstemon humilis var. obtusifolius
Penstemon idahoensis
Penstemon immanifestus
Penstemon inflatus
Penstemon jamesii
Penstemon janishiae
Penstemon kingii
Penstemon laevis
Penstemon lanceolatus
Penstemon laricifolius
Penstemon laricifolius var. exilifolius
Penstemon laxiflorus
Penstemon laxus
Penstemon leiophyllus
Penstemon lentus
Penstemon lentus var. albiflorus
Penstemon leonardii
Penstemon leonardii var. higginsii
Penstemon leonardii var. patricus
Penstemon linarioides
Penstemon linarioides var. coloradoensis
Penstemon linarioides var. maguirei
Penstemon linarioides var. sileri
Penstemon longiflorus
Penstemon luculentus
Penstemon marcusii
Penstemon mensarum
Penstemon moffattii
Penstemon montanus
Penstemon mucronatus
Penstemon nanus
Penstemon nitidus
Penstemon nudiflorus
Penstemon oklahomensis
Penstemon oliganthus
Penstemon ophianthus
Penstemon osterhoutii
Penstemon pachyphyllus
Penstemon pachyphyllus var. congestus
Penstemon pallidus
Penstemon palmeri
Penstemon palmeri var. eglandulosus
Penstemon parryi
Penstemon parvus
Penstemon paysoniorum
Penstemon pinifolius
Penstemon pinorum
Penstemon platyphyllus
Penstemon procerus
Penstemon procerus var. aberrans
Penstemon pseudoputus
Penstemon pseudospectabilis
Penstemon pseudospectabilis var. connatifolius
Penstemon pumilus
Penstemon putus
Penstemon radicosus
Penstemon retrorsus
Penstemon richardsonii var. dentatus
Penstemon roezlii
Penstemon rostriflorus
Penstemon rydbergii
Penstemon rydbergii var. aggregatus
Penstemon rydbergii var. oreocharis
Penstemon saxosorum
Penstemon scariosus
Penstemon scariosus var. albifluvis
Penstemon scariosus var. cyanomontanus
Penstemon scariosus var. garrettii
Penstemon scariosus var. jolynniae
Penstemon secundiflorus
Penstemon secundiflorus var. versicolor
Penstemon sepalulus
Penstemon serrulatus
Penstemon speciosus
Penstemon spectabilis
Penstemon stenophyllus
Penstemon strictiformis
Penstemon strictus
Penstemon subglaber
Penstemon subulatus
Penstemon superbus
Penstemon teucrioides
Penstemon thompsoniae
Penstemon thurberi
Penstemon tidestromii
Penstemon uintahensis
Penstemon unilateralis
Penstemon utahensis
Penstemon venustus
Penstemon virens
Penstemon virgatus
Penstemon virgatus var. asa-grayi
Penstemon wardii
Penstemon watsonii
Penstemon whippleanus
Penstemon wilcoxii
Penstemon wrightii
Penstemon xylus
Penstemon yampaensis