What are the "four fears" in the management of the four seasons of Gentleman?

1. Spring is afraid of the wind. In early spring, Magnolia has just recovered after dormancy in winter. if it is placed outside in a windy place, the water supply between roots and leaves will fall short of demand, resulting in dehydration, resulting in reduced brightness of leaves, and in serious cases, yellow or rotten leaves. Therefore, it is appropriate to put it in a shelter in early spring after coming out of the room in April, and watering should be appropriate.

2. Summer is afraid of the sun. If the gentleman orchid is exposed to strong light in summer, coupled with poor watering control, the edge of the leaf will wither, droop and wilt or cause rotting roots. Therefore, in summer, magnolia should be placed where the light can be seen in the morning and evening, and move to the shade the rest of the time; at the same time, spray water to the ground to cool and moisturize.

3. Fear of rain in autumn, continuous rain or head-on watering can easily cause rotten heart and rotten roots. So avoid the rain and water the branches and leaves directly.

4. Winter is afraid of dry and cold. If the overwintering temperature of Cymbidium is lower than 5 ℃, the soil water content is less than 20 {bf}, and the air is very dry, it is easy to die from frostbite. Therefore, the cold season should be moved indoors and placed in a slightly sunny ventilated place. The day and night temperature is kept at 5: 15 ℃, the air humidity is 60 {bf} ~ 70 {bf}, and the water content of basin soil is about 5 {bf}. Spray and wash the leaves with water close to room temperature every 5-7 days to make them fully dormant.