First, leeks
Its cold tolerance is relatively strong, even if it is below MINUS five degrees, it can survive, and its influence is not great, its requirements for light are not high, and its planting location is less restricted. Leek roots can be used for daily planting. If sowing is adopted, the growth rate will be slower.
Second, coriander
Strong adaptability, low requirements for soil, belonging to cold-resistant plants, do not worry about the impact of low temperature on plant growth.
Third, celery.
As long as the soil is suitable, it can be planted all year round, with cold and heat resistance, wide adaptability to temperature and fast growth rate.