Bluebell Bellflower, a native species, has been added to the USWildflowers database (09/07/2015.)  Scientific name is Campanula rotundifolia. Photo below was taken in a small cove in Baie Fine of the North Channel of Lake Huron in Ontario, Canada on August 13, 2015. Go to the Bluebell Bellflower detail page for more photos and information.

Bluebell Bellflower – Campanula rotundifolia