1. Spring, summer and Autumn: these three seasons are the peak growth season of jasmine. They have a large demand for nutrients and water. It is necessary to apply basic fertilizer, then strengthen water management, then fertilization, and then water management. In this way, the cycle is about 1-4 days. Of course, we should also change according to the actual weather. If it's hot or sunny, we should shorten the interval between fertilizer and water. If it's rainy, we should reduce the times of fertilization and watering.
2. Winter: Jasmine will go into dormancy period in winter, and the weather is cold and the temperature is low in this season, so we must control water and fertilizer.
During the growth period, in order to prevent the soil alkalization from causing the leaves to turn yellow or even fall off, two thin alum fertilizer water should be applied, with the proportion of 9:1. Before moving into the room in November, the same concentration of potassium dihydrogen phosphate solution should be sprayed for 1-2 times to improve the cold resistance.
