About 30 kinds, 6,000 stubs of Ajisai flowers of many different colors have been planted over 2 kilometers along a forest road of Enoki-Tohge (Pass). Such Ajisai flowers are known as ""Osozaki-no-Ajisai (Late-blooming Hydrangea)"" since they, located in the intermountain region, are late in blooming compared to those located in the flat lands.