Wando County in South Korea has constructed a banana facility house in collaboration with the Agricultural Technology Center and the Agricultural National Federation to cultivate the tropical fruit and boost local income. Located at the southernmost tip of the peninsula, Wando offers warmer winter temperatures, reducing heating costs for the facility and making it ideal for subtropical crop cultivation. The facility has planted 450 banana seedlings and maintains a consistent temperature of 22℃ at night, enabling a quick harvest within a year. The domestically grown eco-friendly bananas are expected to be harvested in October and are preferred for their freshness and safety, as they bypass the long transportation and quarantine periods required for imported bananas. This pilot project aims to improve farm household income by cultivating subtropical crops in Wando's warm climate.