The Jeju Special Self-Governing Province Agricultural Technology Center is considering the potential of 'chicken greens' (chives) to become a new income crop in Jeju. The plan includes investigating hydroponic cultivation of chives, which could be harvested six times a year and could contribute significantly to increasing farm income. The center will also analyze and digitize the benefits of hydroponic cultivation and use the data to promote the technology. Currently, the total area of chive cultivation in Jeju is 455 ha, with bulb chives being the main production in the eastern part of the island. However, farm income is unstable due to environmental changes, leading to the consideration of leaf chives as a new income crop.