My sister gave me this clematis for my birthday approximately 5 years ago. After 3 moves I finally found a spot where it is thriving. I have no idea what the name is. I was wondering if there is a chance anyone might know. Thanks :) Bucki
Clematis unknown
It might be Doctor Ruppel....
http://helpmefind.com/clematis/l.php?i=A192&tab=10