1. Breeding environment

(1) Soil: the requirements are not particularly strict, as long as they meet the requirements of looseness, fertility and acidity. Rotten leaf soil, peat soil and garden soil can be mixed. If possible, some base fertilizer can also be added

(2) Watering: Magnolia likes to be wet, especially in the growth period, we must keep the soil moist. In addition to watering, spray water when the evaporation is large, but don't leave too much water on the leaves. After the growth period, the amount of water can be reduced

(3) Fertilization: it prefers fertilizer, but its needs are different in different periods. Liquid fertilizer once or twice a month during the growth period. After the growth period, once every two months or so

(4) Illumination: usually give scattered light, not too dark. It can be placed on the balcony and other places with sufficient light. Shading when there is direct light

(5) Temperature: it's best to be around 20 degrees. Special attention should be paid to it in winter. Keep it indoors and other warm places

(6) Ventilation: often open windows during the day to reduce indoor humidity, which can effectively prevent some diseases and pests

2. Disease control

After the disease occurs, it cannot be ignored and treated in time. First cut off the diseased parts and clean them up to prevent them from affecting other parts. Then spray the agent, two or three times. In addition, the environment should not be too humid