Kim Kyungsook Haebaragi Farm in Jeju is a privately run farm that opens its sunflower fields to the public. When the sunflowers are in full bloom, visitors can take photos, and the entrance fee can be used toward buying products. The farm opens private land, and the sunflower blooming season is listed as August to September. Outside that window, when the flowers have wilted or have not yet bloomed, sunflowers are hard to see.