Niu Zhuang da cong

Onion in Niuzhuang is popular in southern Liaoning. Onion in Niuzhuang has a long history of cultivation, including local wild goose neck onion, Zhangqiu phoenix tree, Haiyang onion and Mingshui onion introduced from Shandong. It is characterized by the adoption of the long ridge cultivation method. Generally, the high-yield green onions cultivated in the soil are more than 3 feet tall, with long white (fake stems), strong spicy taste, easy storage and high yield per unit area. The largest plant is nearly 1 kg. In the past, every autumn, many traders in southern Liaoning went to Niuzhuang to buy green onions by cart and car.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)