As it could be observed from this photography, the sakutei (garden design) made by the seventh generation is well known, but some gardens claiming to be a creation of the seventh generation were made by the eighth and ninth generation, and confusion over this matter still continues to this day.
とくに写真にある7代目の作庭は有名であるが、しかし実際には、7代目作とされる庭も8代目、9代目により製作されたものもあり、混同されているまま現在に伝わる。