Would this plant be a: Wild Sweet Potato vine-Ipomoea pandurata-Morning Glory family-Convolvulaceae. Location: Russellville, Arkansas USA-06-03-11.
Both flowers and leaves look correct. http://www.google.co.uk/imgres?imgu...page=1&ndsp=23&ved=1t:429,r:7,s:0&tx=80&ty=77 http://www.google.co.uk/imgres?imgu...1&ndsp=23&ved=1t:429,r:6,s:0&biw=1268&bih=529 http://www.missouriplants.com/Whitealt/Ipomoea_pandurata_page.html
Thank you Silver surfer. What made me think it might not be is that the petals had straight edges and connected. There are some others in this area that have the rounded 5 petals.