1、 Soil

It is suitable to use the rotten leaf soil or sandy soil with loose soil and good drainage, which is not suitable to be cultivated in clay. You should always loosen the soil to keep it soft

2、 Illumination

It needs plenty of sunshine, and it is appropriate to ensure more than 5 hours of sunshine every day. Shade properly in the heat every year to avoid direct sunlight for a long time

3、 Temperature

It likes warm and humid climate and is more resistant to drought and barren. Its optimum growth temperature is about 25 ℃. Pay attention to heat preservation in winter. Long term below 5 ° C will cause poor flower growth. During summer heat season, shelter should be sheltered and daily spray cooling. p>

4、 Watering

The humidity of the surrounding environment is conducive to its growth. It should be watered more at ordinary times, but pay attention to drainage in rainy season to prevent root rot. As the plant grows, water supply should be gradually increased during flowering

5、 Fertilization

Because its flowers grow luxuriantly, it needs a lot of nutrition. Therefore, livestock manure or rotten cake fertilizer should be watered before the growth period and flowering period to supplement soil fertility in time

6、 Precautions

1. Hoe grass 3-4 times a year. So as to increase the permeability and porosity of the soil, reduce the loss of nutrients, and be conducive to its growth

2. It has stress resistance and strong disease resistance. Therefore, in the growth stage, the fungicide can be sprayed once a month on average