Mountain Bluet, a native species, has been added to the USWildflowers database (10/13/2013.) Scientific name is Houstonia serpyllifolia. Also known as Creeping Bluet, Thymeleaf Bluet, Appalachian Bluet, and Michaux’s Bluets. Photo below was taken near Clingman’s Dome, GSMNP, Swain County, NC on Sep 23, 2013. Go to the Mountain Bluet detail page for more photos and information.