There is no final conclusion about watering. Water should be applied according to the change of weather and growth conditions. During the period of branch extraction and growth, pay attention to water application to ensure that the amount of water should be reduced when the flower buds grow out, otherwise it is easy to cause the flower buds to fall. Pay attention to the old water after watering and standing, and ensure that the water temperature is basically the same.
It is very fond of fertilizer. When changing pots, it should apply enough basal fertilizer to ensure that the plants can absorb enough nutrition from it. According to the change of seasons, fertilization is vigorous in spring and autumn, and it is applied once every half a month. In summer and autumn, the amount of fertilizer needed is reduced, and a small amount of P and k elements can be applied. After the flower opens, apply the diluted organic fertilizer and spray the foliar fertilizer twice a month.
In the process of growth, enough sunshine is needed to supply, so that the branches, leaves and flower buds can grow normally. In the shade for a long time, the growth will be adversely affected, resulting in the failure of flower buds to grow.
Generally, you need to turn the basin once every 1-2 years. After flowering, take out the plant, cut off the withered and rotten roots nearby, and pay attention not to damage the main roots. For soft loam, garden soil, humus soil and cinder can be used together.
