The head of Allium chinense is jiào, which is a perennial bulb plant of Allium in Liliaceae. Saussurea brasiliensis is tender and delicious. It is native to China, mainly distributed in the Yangtze River basin and its southern provinces. It is cultivated in the wild and artificially, and now it is also cultivated in Japan, the United States and Southeast Asian countries. It is one of the common table vegetables in the south of China, but it is rare in the north, and its producing area is mainly in the Yangtze River basin and its south. This kind of vegetable is rich in nutrition and delicious, which is one of the important categories of vegetable export in China and exported to all parts of the world.

Brief introduction of Allium chinense;

Allium chinense is one of the common table vegetables in the south of China, but it is rare in the north, and its producing area is mainly in the Yangtze River basin and its south. This kind of vegetable is rich in nutrition and delicious, which is one of the important categories of vegetable export in China and exported to all parts of the world. Chinese onion is a spicy vegetable like onion, ginger and garlic. It is usually sown in autumn and harvested in spring and summer next year. It tastes crisp and tender, and can be fried, or made into candied or acetate, which has a unique flavor.