1、 Soil

It is best to use loose and well drained soil for breeding oplina, which can be prepared with peat soil and granular soil

2、 Watering

Sufficient water should be ensured when there is sufficient light in spring and autumn. When the weather is cold in winter, the amount of watering should be controlled. It is best to wait until the soil becomes dry

3、 Illumination

In spring, autumn and winter, half sunshine and full-time sunshine can be accepted. In summer, when the sun is strong, it should be properly shaded. If the light is too strong, its leaves will become thicker and the white powder will be thicker; Insufficient light will cause the leaves to grow excessively, which will greatly affect the beauty

4、 Temperature

The suitable growth temperature of oplina is 10-25 ℃. When the temperature exceeds 30 ℃ in summer, it should be properly shaded. In winter, the temperature should be controlled above 5 ℃ before it can survive the winter. If the temperature is low, it may be frostbitten

5、 Precautions

1. Pests: common pests include scale insects, red spiders and whiteflies. After discovery, the pests should be cleaned up in time. If the redrawing is serious, it should be sprayed with medicine

2. Root rot: if the amount of watering is large or there is no insect repellent, root rot is easy to occur. The rotten parts should be cut off in time, and the knives should be disinfected to avoid infecting other plants