april, Illinois, Phlox, spring, Spring Wildflowers, Vermilion river, Woodland plant Phlox Posted by Jennifer.Discovers on April 15, 2017April 24, 2017 Salt Fork of Vermilion river. Extremely frequent. April 15, 2017 40.025943 -88.071605 Advertisements Share this:TwitterFacebookGoogleLike this:Like Loading... Related