Insufficient light, buds are easy to fall off, flowers shrink, and the sunshine should not be less than 8 hours a day. There is a great demand for fertilizers in mulberry leaf peony, so it is necessary to make up the light in time when planting. Potted mulberry leaf peony usually leaves the house in April. Before going out, change pots, trim them properly and keep a beautiful crown. During the growing period, water should be fully watered, without water shortage or waterlogging. Usually water it once a day, and water it once in the morning and evening in the dog days. The ground is often sprinkled with water to cool down, so as to prevent the tender leaves from burning and the flowers from falling prematurely. After 10 is finally cooled, move it into a greenhouse, keep the temperature above 12℃, control watering and stop fertilization. Cultivation places are poorly ventilated and lack of light, and aphids, scale insects and bituminous coal diseases often occur. Attention should be paid to improving environmental conditions and selecting suitable pesticides for prevention and control.