1. Suitable temperature

This flower likes temperature. It usually begins to sprout at about 8 to 10 degrees, and the underwater root begins to grow at about 14 degrees. Because it is a high-temperature resistant plant, even the weather above 40 degrees is not a big problem

2. Apply more potassium fertilizer

We all know that this kind of fertilizer is very important for its flowering and can prolong the flowering period. As long as it uses some fertilizer rich in K to provide sufficient nutrients in the early stage of flowering, it can prolong the stage of blooming flowers and make the flowers gorgeous and dazzling

3. Soil requirements

The soil used for planting this plant should be acid-base neutral soil, preferably lotus pond soil or paddy soil. This soil is often rich in nutrition, but do not use the soil polluted by industry

4. Cultivation container

Since the growth of such plants is too tall after the growth period, it is very important to choose a suitable container. You can choose glazed basin, porcelain basin and purple sand basin, which are ideal tools for planting them, but the small holes at the bottom of the basin should be blocked with cement sand to prevent water leakage

5. Receive light

The selected planting site should be able to receive seven to eight hours of light every day, so as to better prolong the flowering period and keep it blooming