I am not in your zone, but all of my Integrifolias are in part shade, all of my clems in general are in part shade and they seem to all do fine.

Thanks, buyorsell. Someone had told me Petit Faucon needs full sun, so I thought maybe they weren't as tolerant of part shade as others. I've ordered several to try.

I have 'Petit Faucon' and it is in part shade and it did bloom. It is a young plant, I don't have years of experience with it but it did as well as the others including some that might get more sun. My yard is surrounded by trees, many not my own and there really isn't full sun anywhere and we are cloudy for nine months too. You may be sunnier though colder.