frost, the temperature continues to drop, autumn frost appears in some parts of China, and the pace of winter is getting closer and closer, but the production activities of farmers' friends are still busy. So today's old yellow calendar will introduce you what vegetables are suitable for growing after frost.

Chinese cabbage, Cruciferae, biennial herb, large leaves and light yellow flowers, native to China. It is also known as "heading cabbage", "Baoxin cabbage", "yellow bud white", "glue dish" and so on. It is called "Shaocai" in Cantonese. The Chinese cabbage usually refers to Chinese cabbage, including Chinese cabbage and cabbage from the cultivated variety of cabbage, namely "cabbage" or "cabbage". It is introduced to the South and cultivated all over the north and south. There are many kinds of

Chinese cabbage. In the north, there are Shandong Jiaozhou Chinese cabbage, Beijing Qingbai Chinese cabbage, Tianjin maye Chinese cabbage, Northeast Chinese cabbage, Yutian Chinese cabbage, Shanxi Yangcheng rough edge, etc. Cabbage is eaten with tender leaf balls, rosette leaves or flower stems. The cultivation area and consumption of vegetables rank first in China.

celery celery is an umbrella plant. There are three kinds of water celery, dry celery and celery. They can be cultivated in the open field in the Yangtze River Basin and the south. They are sown from September to November and harvested from December to April of the next year. Protected cultivation can be used in the north.

celery are cold loving vegetables. Under the conditions of cool climate and short sunshine, they have strong nutritional growth, high yield and good quality. In most areas of China, autumn is the most suitable for the growth of celery. However, celery has strong adaptability. It can also be cultivated in spring, summer and winter as long as the suitable varieties are selected and some corresponding measures are taken in planting.

Spinach are native to Iran and widely cultivated in China. They are also known as Persian vegetables, spinach, spinach Eurya, parrot vegetables, red root vegetables, dragon vegetables and other annual herbs. The plant is up to 1m high, with conical roots, reddish, less white, halberd to ovate leaves, bright green, whole or with a few dentate lobes. There are many kinds of

spinach. According to the seed morphology, it can be divided into two varieties: spiny and non spiny. Spinach is native to Iran and widely cultivated in China. It is one of the most common vegetables.

onion is a perennial herb in Liliaceae. It is native to China and widely cultivated all over China. It is also cultivated abroad. Onion has strong adaptability, which is mainly affected by temperature, moisture, light, climate, soil, fertilizer and so on. Onion is not easy to produce insects. It is often used in cooking. It is a very practical seasoning.