Hananuki Valley (Takahagi City, Ibaraki Prefecture).
Hananuki Valley (Hananuki Valley) / Takahagi City, Ibaraki Prefecture - Overview (History, Features, Attractions) Hananuki Valley is a scenic spot featuring a mountain stream flowing through Takahagi City, Ibaraki Prefecture, and the deep valley surrounding it. The valley's beauty, created by its lush forests and clear streams, is captivating, and the scenery changes with the seasons, from the fresh greenery of spring, to escaping the heat of summer, to the colorful foliage of autumn...