Ambition and a Back Ache

[Junebug]

Originally Posted by snow

what is that greatlooking vine growing on the fence?
it looks so nice.

This is the "not too friendly" neighbor's vine and produces beautiful light lavender flowers with pale yellow throats and looks hummingbird friendly. I tried to root a cutting for my daughter late last summer with no success. Here are some close-ups. I've never seen this variety at local garden centers. Do any OB members know what this is?