1, planting time: Water spinach is a good vegetable, and it is not too picky about the growing environment, so it can be planted all over the country. For Ipomoea aquatica, the suitable growth temperature is about 25-30 degrees Celsius, and the best planting time is spring and autumn. The climate in these two seasons is suitable, and it can germinate and grow as soon as possible after planting, and the survival rate is relatively high.

2. Soil preparation: its roots can't stand water and humidity, and it can't be planted in low-lying places with accumulated water. You can choose fertile and breathable sandy loam for planting. If it is a small amount of potted plants, you can prepare your own soil. After the soil is determined, a certain amount of organic fertilizer should be applied as base fertilizer.

3. Soaking seeds to accelerate germination: Selecting suitable seeds in advance can not only ensure good growth, but also increase yield. The seeds of water spinach are thick and hard, so they should be soaked in warm water to accelerate germination before sowing, so that the seeds can fully absorb water. Wrap it in moist gauze and put it at 30℃ to promote germination.

4. Sowing: Dig a small pit in the soil, then sow the seeds in, cover with fine soil, spray water to keep the humidity good, and wait for the seeds to germinate and emerge.

5. Maintenance management: topdressing in time after sowing, spraying water to keep it moist, and keeping sufficient sunshine. When the seedlings grow to about 17 cm, they can be enucleated. After 30 days of sowing, when the water spinach grows to about 35 cm, it can be harvested.