I saw this plant at a restaurant climbing an arbor, I would like to try to find it for my yard, but don't know what it is. Please help me identify this plant. It is a climbing plant, with thick woody type vines. Multiple stems/vines. The leaves are green and bend at the middle like a v. the flower is purple and reminds me of Wisteria or Bluebonnet in form with smaller longer petals. Hope that helps.