The Fuji Fugaku Wind Cave is a lateral type cave. The cave served as a storage place for cocoons and seeds until around 1955. The cocoons and seeds were kept in cold storage to keep them from growing and to preserve good quality.
Silkworm Cocoons, acorns and grains, Fugaku Wind Cave, Fujikawaguchiko, Yamanashi, 11/06/2023
Some mosses were growing near the entrance of the cave.
Fugaku Wind Cave, Fujikawaguchiko, Yamanashi, 11/06/2023