https://ktrip.blogsailing.com/wondae-ri-birch-forest-whispering-birch-forest-%ec%9b%90%eb%8c%80%eb%a6%ac-%ec%9e%90%ec%9e%91%eb%82%98%eb%ac%b4-%ec%88%b2%ec%86%8d%ec%82%ad%ec%9d%b4%eb%8a%94-%ec%9e%90%ec%9e%91%eb%82%98%eb%ac%b4/ Handpicked itineraries & nearby spots across Korea Sat, 27 Jun 2026 17:44:43 +0000 hourly 1