Whether open-air vegetables are frost-resistant.

Open-air vegetables are frost-resistant. Because vegetables are cold-resistant, they generally grow slowly after cooling, and others will not be affected. Frosted vegetables taste better, so vegetables in the open air are frost-resistant.

Such as green vegetables, oil wheat vegetables, coriander and so on. These vegetables have strong cold resistance and adaptability to the environment in winter. After planting in autumn, they can grow in the open air for a long time in winter.

Planting method of open-air vegetables in winter

The frost resistance of open-air vegetables is that the variety itself has cold resistance, and the other is to take certain measures to help it keep out the cold. When the temperature drops seriously, you can cover the open-air vegetables with plastic sheets. When the weather is fine, you can open the plastic sheets and let them fully accept the light. If the weather is particularly cold, you can also cover the plastic sheets with blankets or grass curtains.