The yūkō (ゆうこう), also written yukou, is a Japanese citrus found in the Nagasaki Prefecture and Saga Prefecture of Japan. Genetic analysis has shown it to be a cross between the kishumikan and koji, a part-tachibana orange hybrid native to Japan.
See also
- Citrus × depressa (Shikwasa, Hirami lemon)
- Jabara
References
External links
- The Yuko, a Native Japanese Citrus
