Hyuganatsu is a citrus fruit and plant grown in Japan. The name comes from Hyuga, the ancient name of Miyazaki Prefecture in Kyushu, where the citrus is said to have originated, while "natsu" means summer. Hyuganatsu grown outside Kyushu are sometimes shipped under different names such as Konatsu, Tosakonatsu, or New Summer Orange. These New Summer Oranges in photo came from JA Izu-Taiyo, Shizuoka Prefecture.
