Nature restoration in the Sanriku Coastal area can help earthquake disaster reconstruction. The resurgence of monochoria korsakowii which was lost as a result of the tsunami is a symbol of nature's capability for restoration. We are progressing with conservation with the construction of a biotope, starting with the excavation of harvested buried seeds. Additionally, for children affected by the disaster, these activities will include learning about the environment. By caring for both the mind and environment through biotopes based in Universities, NPOs and Citizen Organizations, we can train staff to understand and have a certain sensitivity toward nature to support future reconstruction efforts.