1、 Breeding environment

1. Soil: loose and well drained soil is required for breeding bumpy incense

2. Watering: don't water too much. It's best to keep the soil semi dry and semi wet. Reduce the amount of watering or stop watering in the rainy season. Water less when the temperature is high in summer. It's OK to water after the leaves wilt slightly, so as not to grow in vain

3. Light: if the light is sufficient, the leaf color will be more bright green, but do not put it in the position of strong light, the leaf surface is likely to be burned. You can put it in the place with astigmatism, but don't put it in the environment with insufficient sunshine for a long time, otherwise the leaves will become smaller and yellow

4. Temperature: keep warm in winter. Keep the temperature at 5-10 ℃. If the temperature is too low, it will stop growing. In summer, it can receive sufficient sunlight

2、 Breeding method

Cutting propagation: This is the easiest and simplest way to survive. Select a full branch and cut it. When cutting, do not damage the stem. Cut off the leaves at the bottom and put them in a cool and ventilated environment. Then insert them into the soil. Finally, pour some water and place them in a cool place. Wait for about half a month to take root

3、 Common diseases and insect pests

1. Rot disease: it is generally caused by large amount of watering and no wind. Most of them rot leaves from the bottom. After they appear, strengthen indoor ventilation and appropriately increase sunlight exposure. In severe cases, it can be sprayed with chemicals

2. Scale insects: many of them appear in the weak growth period and when the air is not circulating. If they are found early, they can be wiped with soapy water. If they are found late, they should be sprayed with medicine