Humidity management: I like a slightly humid to dry climate.

Temperature management: cold tolerance. During the high temperature period in summer, you can't stand the sultry heat, otherwise you will enter a semi-dormant state and your growth will be hindered. The optimum growth temperature is 15 ~ 30℃.

Lighting management: I like sunny days, but I am a little tolerant of semi-cloudy days.

Fertilizer and water management: According to the drought situation, the underground plants should be fertilized and watered 2-4 times in spring and summer: firstly, a small ditch (the bigger the plant, the farther it is from the root neck) is drawn at a distance of 30- 100 km, and the width and depth of the ditch are both 20 cm. Sprinkle 25 ~ 50kg organic fertilizer or 1 ~ 5 two-particle compound fertilizer (fertilizer) into the ditch and then water it. After winter and before spring, apply fertilizer again according to the above method, but don't water it.

Pruning: After plants enter dormancy or semi-dormancy in winter, thin, diseased, dead and dense branches should be pruned.