1. Planting lotus roots is related to the climate and environment in the planting area. Generally, in March and April of each year, the planting temperature should be between 20℃ and 30℃, and the lowest temperature should be above 15℃. If the temperature is too low, the survival rate of lotus root will become low. The climate in south and north of China is quite different. It will be carried out in February-March in the south, not later than mid-March at the latest, and it will be planted later in the north, and the planting time will be April-May.

2. Seed selection: When planting lotus roots, seed selection should be done well. When selecting seeds, you should choose more than three whole lotus roots with complete terminal buds, healthy and robust, no disease and no damage, and complete children and grandchildren. It is best to dig the lotus seeds and don't leave them for too long.

3. Planting: Before planting lotus seeds, it is best to treat them with drugs, which can better promote their growth. When planting, plant as deep as possible, bury the lotus seeds in the soil, with the tips of the lotus roots inward, and the lotus seeds need to be exposed outside the soil. When planting, the lotus root head should be planted in the same direction, the lotus root head should be deep and the lotus root handle should be shallow.

4. Management: When planting lotus roots, ensure a certain spacing, and keep a distance of 30-50cm between each plant. After planting for one month, the lotus leaves will grow gradually. At this time, dense leaves and buds should be cut off to avoid excessive consumption of nutrients affecting the growth of lotus root.