chinese walnut tree Juglans mandshurica Maxim. Juglans mandshurica, the Manchurian walnut, is a deciduous tree of the genus *Juglans* (section Cardiocaryon), native to the Eastern Asiatic Region (China, Russian Far East, North Korea and South Korea). It grows to about 25 m. The kernels of the nuts are edible, but small and difficult to extract. LanguaL curation note: When indexing the chinese walnut fruit (drupe, seed) index both *CHINESE WALNUT [B2616]* and *FRUIT [C0167]* (or its more precise narrower terms). PLANTS:JUMA8 WIKIPEDIA:Juglans_mandshurica chinese butternut juglans mandshurica manchurian walnut walnut, chinese Juglans requires discussion