Natural History Photographs


Plantaginaceae
Nederlands:Weegbreefamilie
English:Plantain family
Deutsch:Wegerichgewächse
Penstemon barbatus
Grand Canyon northern rim (Arizona), USA; 7 August 2017.
Penstemon caespitosus
Bryce Canyon National Park (Utah), USA; 8 - 13 August 2017.
Penstemon comarrhenus
Grand Canyon northern rim (Arizona), USA; 7 August 2017.