The potted Jasmine needs loose, fertile and well drained micro acid soil. The culture soil can be mixed with garden soil, river sand and mature fertilizer soil. Every half a month, ferrous sulfate is poured to keep acid.
Jasmine likes humid environment, but it is afraid of ponding. In summer, it can be watered once every two or three days. Watering should wait until the soil is completely dry, one-time watering. The first time in summer when flowering can be more water, sooner or later each time, after the fall flower Xie changed to two days water, winter to reduce water to prevent frostbite.
The two to three-year-old Jasmine needs to be replaced. It's better not to trim its roots before leaving the room, so as to avoid affecting its absorption of nutrients. After changing soil, it needs to be watered.