I always want to have the Iris sibirica, especially the blue ones with lovely markings. A pergola will go so nicely with Japanese theme. I have been watching the series MADE IN JAPAN.. There is a kind of implicit respect in Japanese art. I have watched the making of Samurai sword, but I don't like its association with Japanese torturing world war captives .. I love the episode about kimono making - a rare form of art which takes a long time to fruition. One year to make a kimono and it's a shame that it is in decline, like the sword.