hydrangea and wisteria - both have varied flower colors. Both are also seen in Old Southern landscapes. Hydrangea like rich damp soil with filtered sun. Wisteria will seek out light and do well in full sun.
This website has beautiful travel photographs from world travelers. I could not stop looking and now I have a very long list of places I want to visit. Floral Entry, Grimaund, Provence, France photo via besttravelphotos