1、 Illumination

Xiangxuelan itself prefers light, but is afraid of strong light. Therefore, in order to promote its growth in spring, the light should not be too dark, and it should be placed in a bright place. However, in order not to burn it, it should be properly shaded when the noon light is too strong in late spring

2、 Temperature

It likes cooler weather. Too high or too low temperature is not suitable for it. Therefore, it should be adjusted at the beginning and end of spring. The temperature may be too low at the beginning of spring, so we should guard against cold. The temperature at the end of spring will be too high for it, so it needs to be regulated according to the specific situation

3、 Moisture

In the growing season of spring, it is necessary to provide sufficient water, but not too much. Too much water will lead to overgrowth, and then may cause lodging. Therefore, "see dry see wet" is the best, which is the general principle of watering

4、 Fertilizer

In spring, xiangxuelan also has a certain demand for fertilizer. Because its bulbous root is relatively small, it can not store too much nutrients. Adding an appropriate amount of fertilizer is to make it grow better. Fertilizer can be applied once a week to ten days, using liquid fertilizer with lower concentration