Tianjin chives

Tianjin chives, also known as chives. In Tianjin, leek was not produced originally. During the Tongzhi period of Qing Dynasty, a gardener named Zhu accidentally found a cluster in the flower cellar in winter, which was not only yellowish and fresh in color, but also delicious. Compared with green leek, it was unique and introduced in large quantities. It was widely planted in Guangxu period and became the best vegetable in people's winter, which has continued to this day.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)