1. Temperature: it mainly grows below 1400 meters above sea level, where the annual temperature is 20 degrees, so the most suitable temperature for plant growth is 20 degrees. Family maintenance, but also to maintain the temperature of about 20 degrees.
2. Watering: its growth state is not stable within three years after planting, so it needs to be well protected against drought and waterlogging. If it grows in an area with annual rainfall less than 1300 mm, it needs to be watered every week. If the rainfall in the growing area is relatively abundant, it does not need to be watered manually, and it needs to be well protected against waterlogging in rainy season. Three years later, the plant growth state is relatively stable, you can appropriately reduce watering, only need to keep the soil moist for a long time.
3. Fertilization: the fertilization mode shall be determined according to its status. The growth of the first two years is slow. It's OK to use biogas fertilizer once a month. After two years, it's faster to grow. It's necessary to do two times of top dressing. The first time is the base fertilizer in winter and the second time is the top dressing in spring. According to the crown, excavate a circular ditch with a depth of about 30cm. Put in the fertilizer, and then cover the soil to make it naturally mature.
4. Light: it belongs to the plant with short sunshine. It can be radiated for four hours every day.
1. Propagation: it can be propagated by cutting. The propagation time is in April in spring. Select the two-year strong and harder branches, take the middle section, which is about 20 cm long, leave the upper leaves, and then insert it into the soil. About half a month, it can grow its roots, and then it can be transplanted and planted in autumn.
2. Pruning: it's usually pruned in winter. It's OK to take off the dry and rotten branches and leaves
1. Insect damage: it is easy to suffer from grasshopper, conch and other insect damage in seedling stage. In order to prevent the plant from being damaged, it is necessary to sprinkle carbofuran around the seedling for control.
2. Disease: the root rot of the plant is mostly caused by too much watering. It needs to wait until the soil is completely dry before watering.
1. Edible: not edible, but can be used as medicine. It has the effect of detoxification, clearing away heat, swelling and inflammation.
2. Toxicity: non toxic.
