1、 Soil

Do not use alkaline soil for breeding spring orchid. It is best to choose slightly acidic soil with good air permeability, or use rotten leaf soil, perlite and sandy soil to mix into breathable culture soil

2、 Temperature

The most suitable growth temperature of Cymbidium is 16 ~ 24 ℃, and the maximum temperature cannot exceed 30 ℃. In winter, it is best to keep the temperature slightly 3 ℃ - 8 ℃, or ensure that there is no ice in the soil. In winter, it is best to put it in the place exposed to the sun

3、 Watering

The amount of water is the same in different periods. Generally, less water can be poured in winter, once every 5-7 days. In spring and autumn, it can be watered once every 2-3 days. When the temperature is relatively high in summer, it can be watered 1-2 times a day

4、 Fertilization

It is best to use special fertilizer for breeding spring orchids. Thin fertilizer should be applied frequently when applying fertilizer. In order to avoid rotten roots, concentrated fertilizer or non rotten fertilizer must not be used

5、 Precautions

1. Light: Chunlan doesn't like strong light. It's best to put it on a shaded balcony. If it's hot in summer, you must take shading measures. Don't let it be directly exposed to the sun in winter. Just put it in a place with astigmatism

2. Diseases and insect pests: Chunlan is prone to insect pests, so we must pay attention to ventilation. The drainage of flowerpots is good. Once diseases and insect pests are found, they should be handled in time. If it is more serious, it should be replaced with a new flowerpot and replanted