Aster Family I "cheated" on this one, I found it in the garden at the UT Arboretum. It does bloom in the woods though! Perennial Where seen: University of Tennessee Arboretum
Bluebell Family The flowers are a lovely blue with a very long pistil. Note the difference between the pistils and stamens of the two flowers. I found these blooming in the Smokies in mid-July. {Formerly known as Campanulastrum americanum Winter Annual / Biennial Where seen:Great Smoky Mountains NP, Big Ridge SP, Cherokee NF, Warriors' Path SP
Morning Glory Family These pretty blue flowers are often seen blooming on fencerows or along roadsides. The flowers can be a sky-blue (like these), purple, white, or pink. This species has heart-shaped leaves. Annual Where seen: Oak Ridge, widespread