1, Xinjiang Aksu Walnut
Aksu area in Xinjiang is one of the earliest areas where walnuts were planted, and it is known as the "hometown of walnuts". Growing at the foot of Tianshan Mountain and watered by the snow in Tianshan Mountain, the walnuts here are also called "longevity fruit". Xinjiang Aksu Walnut, as a national geographical landmark product, has the characteristics of thin skin and large fruit, which is very popular in the market and occupies a large share in the market.
2. Shaanxi Huanglong Walnut
Huanglong Walnut is produced in Huanglong County, Yan 'an City, Shaanxi Province, and is a national geographical indication product. According to records, Huanglong walnut has been cultivated for nearly 2000 years. Authentic Shaanxi Huanglong Walnut, known as "woody oil plant" and "hardcore crop", has full fruit shape, thin skin and thick flesh, crisp and sweet taste and rich flavor, and is very competitive in the market.
3. Walnut in Shexian County, Hebei Province
Shexian County is located at the southwest end of Hebei Province, bordering Shanxi, Hebei and Henan provinces. This is a mountainous area with forest fruit as the main agricultural product, with superior natural conditions and suitable climate. Shexian county, as one of the key walnut producing counties in China, was named as "the hometown of walnuts in China". Also selected as "Recommended Fruit for 2008 Beijing Olympic Games", a national geographical indication product.
4. Walnuts in Fenzhou, Shanxi Province
The specialty of Fenyang City, Shanxi Province is also a national geographical indication product. The walnut producing area in Fenzhou is located at the eastern foot of Lvliang, including more than 500 natural villages in Fenyang, Xiaoyi and other counties and cities. According to records, walnuts in Fenzhou have been planted for nearly 2000 years. The "Fenzhou Walnut" produced here has large fruit shape and thin skin and thick flesh.
5. Walnut in Chengxian County, Gansu Province
Chengxian, as one of the main walnut producing areas in China, has a long history of planting walnuts, which was first named as "the hometown of walnuts in China". As a national geographical indication product, the authentic Chengxian walnut has a big head, thin skin, light yellow or amber walnut kernel, full flesh, no peculiar smell and astringency when eaten raw, sweet taste, and the oil yield is between 63-69%.
Reference to the above content: Baidu Encyclopedia-Chengxian Walnut