Bigelow fruit China has, Bigelow fruit is native to North America; China's Hebei, Henan, Jiangsu, Zhejiang, Fujian, Jiangxi, Hunan, Sichuan and other provinces are cultivated. Natural distribution in the United States north to the south of Nebraska and Iowa. South two to Arizona, east north to North Carolina, south to Florida.

There are 25 states in the U.S. where thin-shelled pecans are distributed, but the main industrialized cultivation areas are in the Mississippi River delta, especially in the floodplain of the Mississippi River valley, within 280-36. N, the fifth to ninth climate zones in the U.S., mainly in the states of Georgia, Texas, Louisiana, Mississippi, New Mexico and Oklahoma. Thin-shelled hickory also occurs naturally in northern Mexico.