A nature walk and plant observation event will be held at the Ishikawa River Park in early summer. The main attraction is the observation of the 'Kawadisha', a near-threatened species. Kawadisha is a rare species with decreasing habitats, making this a very valuable opportunity. In the park's riverbank and wetland environments, other near-threatened species like Tako-no-Ashi and Mizokouju can also be observed. The walk takes place in the Nature Zone B of Ishikawa River Park. This zone is a prime spot with expanded wetlands, where rare plants can be observed. You can also enjoy the cute Mizokouju flowers at the scenic pond in the Komagaya district. This event offers an excellent opportunity to closely observe near-threatened species. Don't miss the chance to experience the beauty of these rare plants. Nature enthusiasts and those interested in rare plants are strongly encouraged to participate. Enjoy a leisurely walk in the park, embrace the richness of nature, and find peace and healing moments.