is a cultivar of tangor. It is a citrus hybrid of a hybrid of Kiyomi and Encore (Kiyomi–Encore No. 5) and Murcott tangor.[1]
The fruit can be easily peeled by hand.[2] It has a sugar content of between 12% and 13%, with some fruits reaching 15%.[2] The fruit weighs around, relatively large for a tangor, and is a reddish-orange colour. It fruits in late January. It does not produce pollen, so it must be pollinated by another species of citrus.[3]
Its systematic name is after Kuchinotsu, Nagasaki where it was bred.[3] It was hybridized in 1984, with its name registered in 2004 and the variety registered in 2005.[3] The first fruits came on sale in 2007.[2]