Chinju no Mori
Some Shinto shrines have forests called "Chinju no Mori" created by planting trees. Meiji Shrine is a famous example. Although some trees were donated from other countries, they tried to match the natural vegetation in the area. The goal is for the forest to look like a natural shrine forest through natural growth over time. Kasugayama Primeval Forest was registered as a World Heritage Site and was designated as a cultural heritage site instead of a natural heritage site because of this.