1. Spinach: Spinach is a very cold-tolerant vegetable. For spinach growing in winter, spinach varieties with high cold tolerance should be selected, which are generally planted in 10 every year, and can be planted at night when the temperature is lower than 18 degrees. Spinach doesn't need any cold-proof facilities in winter, and it can grow naturally as long as the temperature is not below-15 degrees for a long time. In the north, farmers usually interplant spinach with winter wheat. After harvesting spinach in spring, it will not affect the growth of winter wheat.
Second, coriander: Coriander is usually called coriander in rural areas. Coriander is also a kind of cold-resistant vegetable, and it is also a vegetable variety used by daily people to season. The planting time of wintering coriander is also 10 every year. When the temperature is below zero at night, the open-air coriander can still grow. When the temperature is below-10 at night, coriander will still grow well in the sun during the day as long as it is covered with thermal insulation straw curtain or plastic cloth.
Third, Chinese cabbage: Chinese cabbage includes Chinese cabbage and Chinese cabbage. These two vegetables are also relatively hardy plants. Chinese cabbage is more hardy than Chinese cabbage. Although Chinese cabbage can also grow into winter, when the weather is too cold, it often causes freezing damage and leads to rot. Chinese cabbage can grow in winter, as long as the weather is not particularly cold, there is no need to use warm-keeping facilities. Before the temperature is very low or the cold current comes, it can be properly covered with plastic sheets or crop straws.
4. Rapeseed: Rapeseed, as a green leafy vegetable, has high cold tolerance and can be planted in winter. Rape itself is a low-temperature plant, which can germinate as low as 4 degrees, so rape can be planted before the end of autumn. Rape planted in the open air in winter will not freeze to death even if it is covered with low temperature or even heavy snow. Therefore, in areas with low temperature in winter, if it is not suitable for planting other vegetables, rape can be considered.
Five, garlic seedlings: garlic planting autumn is also the main planting season in garlic production, garlic is also very cold-resistant, garlic seedlings will not be frozen in the open air in winter. If you plant garlic seedlings or garlic yellow in winter, you only need to do some insulation facilities or plant them in idle houses. As long as the temperature is not very low, they can grow in winter, and winter is also the season when vegetables are scarce. You can consider growing vegetables.
Summary: There are many kinds of vegetables that can be planted in winter, such as celery, oil wheat vegetables, leeks and shallots. These vegetables all have a common feature, that is, they can grow in ice and snow. Some vegetables can grow in winter as long as they take some heat preservation measures, such as covering them with crop straws and straw curtains, or using plastic sheets as temporary arches, as long as the local temperature is not high. Actually, I only tell you the above five kinds. If you plant it, you will be able to eat it all winter.