Clematis: Okay...Clematis lovers! Put on your thinking caps for me., 1 by kwanjin

kwanjin wrote:
I would like to get lots of suggestions of a clematis to put with 2 orange/yellow roses and a red castor bean. I was originally going to put "Blue Light" there but am now unsure. I may still get that one but I'd like more ideas. I would like something in the blue range; something that will not be lost.

This area gets full sun between 10am and 5pm. Sometimes hot, blistering sun of 100º. It will get plenty of water and, on occasion, but not too often, lots of water. No standing water, though.

Westerland and Betty Boop are the roses and Carmencita is the castor bean.