Payette Beardtongue, a native species, has been added to the USWildflowers database (06/16/2010.)  Scientific name is Penstemon payettensis.  This plant also also goes by the common name Payette Penstemon.  Photo below was taken Boise National Forest near Horseshoe Bend, Idaho on 06/15/2010.

Payette Beardtongue - Penstemon payettensis