1. Soil

It is one of the top ten contributions of broad-leaved trees. It likes moist and fertile land. It can choose fertile soil with loose texture and good drainage. Base fertilizer can be applied before planting

2. Moisture

Just after planting, water it once. Extensive management, watering in case of drought, sprinkler irrigation, watering and other methods can be selected. If it is a potted plant, pay attention to the moist soil and no ponding in the basin

3. Illumination

It is a temperate plant, which is shade tolerant but needs proper light; It is not resistant to high temperature and extremely low temperature. When it is hot, you should pay attention to shading. In winter, put the plants indoors and have sufficient light

4. Temperature

It is native to damp and cool places such as forest Canyon, so it is not resistant to high temperature. When the temperature is too high, its growth is slow or stops. When the temperature is lower than 0 ℃ in winter, it will fall leaves, but it will grow normally. After warming in spring, new buds will sprout again

5. Fertilization

Fertilize once every 20 days in the growing season. Use diluted rotten cake fertilizer and water. Apply rotten cake fertilizer and water or animal manure again before winter, and then stop fertilizing. Fertilize again after growing again in spring

6. Precautions

During planting, weeding 3-5 times a year can release nutrients in the soil and keep the soil loose