1、 Watering frequency

The temperature in winter is the lowest in the four seasons of the year, so the water loss in the basin soil will also slow down. The watering frequency should be longer, preferably once a week. However, it is best to water according to the dry humidity of the planting soil, and water it in time after the soil is dry. If it is relatively cold indoors, water can also be poured every 10-15 days

2、 Watering method

Water the asparagus thoroughly. There must be no ponding in the soil. Too much water will rot the roots. In winter, too much water may also cause frostbite. In addition, the water temperature should be close to the temperature of the breeding room, so it is not easy to suffer from freezing injury. Pay attention to the water quality when watering. It is better to use the collected rainwater. You can't directly use the tap water from the faucet. You should put it into a container and dry it for two days

3、 Water saving method

If you water asparagus too much, you should pour out the water in the basin soil as soon as possible, and then put it in a ventilated place for a few days to evaporate the water in the soil as soon as possible. In addition, if the climate of the breeding environment is too dry, you can spray an appropriate amount of water