Jungnangcheon Stream in South Korea offers a diverse range of scenery throughout the year. In spring, visitors can enjoy a 5.15-kilometer stretch of canola flowers along the embankment. In summer, an impressive 40,000 roses create a colorful tunnel. Autumn brings silver grass, reeds, cosmos, and sunflower paths, while winter is the perfect time for migratory bird watching. Over 4,000 birds of more than 40 species, including herons, herring gulls, and cormorants visit the area, with 21 species of migratory birds arriving in winter, such as mallards and kestrels. A birdwatching program and migratory bird observation class is available, making the area an ecological learning center for children.