Spring refers to the period from February to April. As China is a vast country with different climatic conditions, I generally say that vegetables are suitable for planting in spring. Generally speaking, vegetables that can be planted in spring include tomatoes, eggplant, leeks, peppers, pumpkins, gourds, white gourd, bitter gourd, loofah, cucumber, cowpea, melon, green beans, lotus root, taro, shepherd's purse and perilla, and can be cultivated in the open field. Here are some common dishes in detail.

◆ Tomato

Alias tomatoes and persimmons are mostly planted in spring. Seedling raising in protected areas in early spring and planting in the open field after the end of late frost. In the north, they can only be planted for one season, usually from mid-February to early March. Generally, the Yangtze River basin can be planted all year round before and after Tomb-Sweeping Day, and the Pearl River basin can be divided into autumn and winter tomatoes, which can be harvested one after another after three months of sowing.

◆ Eggplant

Alias Russell, Crispy Cheese, Kunlun Melon. From February to April, cultivation is mainly carried out in the open field. In the Yangtze River valley, seedlings are sown in seedbeds from February to March, and in northern provinces, seedlings are sown in hotbeds or sunny seedbeds from March to April. Harvest after sowing for 3 months.

◆ leek

Also known as wild leeks, flat vegetables and lazy vegetables. Leek can be sown, planted with old roots, sown in southern spring and autumn, and transplanted with old roots in spring and autumn. The south of the Yangtze River can be cultivated in the open field in all seasons, and the leeks in the north of the Yangtze River are dormant in winter. About 30 days after transplanting or about 120 days after sowing, and after the first harvest, harvest every 20 ~ 30 days 1 time.

◆ Chili

Alias pepper, sea pepper, pepper, pepper, pepper, pepper. Plant in April-May in the northern region, and plant in March-April in the southern region as appropriate. After sowing for three months, they harvested one after another.

◆ Pumpkin

Alias are wheat melon, pumpkin, pumpkin and golden wax gourd. It was planted in May in the north and around Tomb-Sweeping Day in the south. After sowing for four months, you can harvest one after another.

◆ Zanzi

Alias gourd, long gourd, flat gourd. Sow in the north in late April and in the south in early March. Three months after sowing, the crops are harvested one after another.

◆ Bitter gourd

The alias is also called cold melon, brocade litchi, grape, melon and jade princess. Sowing in the open air in the north in May, sowing in the Yangtze River valley after Qingming, and sowing in the south of China from June to August. If the land is really protected, it can be planted in winter. After sowing for three months, they harvested one after another.

◆ Luffa

There are also places of interest such as melons, cabbages, Luo Tian and Bugua. It will be broadcast in the north in May, in the Yangtze River valley after Qingming, and in South China in1-August. If it is a protected facility, it can also be cultivated in winter. Harvest after sowing for 3 months.

◆ Cucumber

Also known as zucchini, zucchini and zucchini, they are mainly planted in the spring and autumn, and planted in the open field in early March in spring and from late July to early August in autumn. If there are protective measures at the seedling stage, the ground can be washed from early February to mid-February in spring and planted from early September to 10 in autumn. It is also harvested three months after sowing.

◆ Cowpea

Also known as beans, kidney beans, wakame beans, ginger beans and long beans. March-May every year is the time for cowpea to be broadcast directly in the north, which is suitable for sowing about 10 days before the local late frost. Sowing can be done in the south from spring to autumn. It is also harvested three months after sowing.

◆ lentils

Also known as lentils, southern lentils, hedgerows and hummus. It can be planted in April-May in spring and summer in northwest and northeast China, and in March-April in spring and August-September in autumn in North China, Yangtze River Basin and South China. Sowing can be carried out in early to late June at higher altitudes, and harvesting can be carried out one after another three months after sowing.

◆ Green beans

Kidney bean, also known as kidney bean, belongs to leguminous plants, which can be widely cultivated in the north and south and has strong adaptability. A variety of crops can be planted in a year. The spring sowing time of open field cultivation in south China is from March to early April. Avoid continuous cropping of green beans. There are two kinds of green beans: dwarf and creeping. The green beans on the shelf can be harvested 60 ~ 70 days after sowing.

In a word, spring is the season of sowing. There are many kinds of vegetables suitable for sowing in different regions and different climatic conditions. You can choose planting according to the local actual situation.