1、 The soil should be fertile enough
It likes loose and fertile sandy soil. It's best to have a lot of humus in the soil. If you live in a mountainous area, you can use the soil under the trees on the mountain. This kind of soil is generally black and nutritious. If you live in plain areas, you can use ordinary soil, add some rotten leaves, and then mix some sand. Such soil is very suitable for it, which can make its branches and leaves more lush, and its flowers larger and more p>
2、 Water and fertilizer management should be strengthened
In its growth period, it is necessary to keep the flowers and soil wet and not have too much ponding. When it is dry, it is necessary to water it immediately. Generally, it is sprayed with potassium dihydrogen phosphate once every 15 to 20 days, or sprinkled with liquid fertilizer with very thin concentration once, or sprinkled with bean dregs after cooking and cooling, which can grow more flowers p>
3、 The temperature should be adjusted in time
It is suitable for living in an environment of 13 to 22 degrees. If it is about 18 degrees, its growth is the most vigorous and the flowers are the best. When the temperature is higher than 30 degrees, its growth will slow down. The leaves are not as green as before. When the temperature is lower than 13 degrees, its growth will be slower and the number of long flowers will be less p>
In winter, you can put it on the balcony with good sealing to ensure that the surrounding temperature is more than 13 degrees. It should be placed in a cool area for ventilation in the heat. It can't have too high temperature, otherwise it will go into sleep. After the beginning of autumn, it begins to grow flowers. At this time, it should be placed in the area with light and wind, and it should be properly shaded at noon. As long as the temperature is appropriate, winter is not cold and summer is not hot, it can have flowers all year round p>
4、 Prune the flowers in time
When its flowers wither, cut off its stems from the bottom, and new stems will grow again in the leaf axils p>