Habit
Pearl Orange was originally from the southern hemisphere area and introduced Chinese liquor, but its ornamental value is high and loved by people. Pearl oranges can be planted or planted. Potted plants can be viewed indoors. Putting in the case of the case, the ground planting is used as a plant -observed plant.
Pearl Orange likes the cold and humid environment, does not like direct light, the appropriate temperature of the growth is between 10 ° C and 20 ° C. The soil requires breathable.
Breeding method
Light and temperature
The growth of pearl orange requires a certain degree of light to resist semi -yin, but to avoid strong sunlight directly. During the breeding process, the pearl orange plants should be placed under the bright scattering light, especially in summer, to shade, but it cannot be too shade, which will affect flowering and results.
The cold resistance capacity of pearl oranges is strong. The suitable temperature for growth is between 10 ° C and 20 ° C. It can resist low temperature below -10 ° C in winter, but the temperature of wintering should be kept above 5 ° C.
Watering and fertilization
Pearl Orange likes a slightly humid growth environment. In summer, the pot soil needs to be wet, and it needs to be slightly dry in winter. Watering should be appropriate and ensure that watering should not be poured into the leaves or fruits, so as not to rot the plant. You can use the potting method or spray method. Fertilization should also be moderate, and fertilizer is required every 1-2 weeks.
Precautions
Breeding method
Pearl oranges can be sowed and reproduced. From February to March, it can also be divided into divisions and in August.
Bloom
When the pearl orange is blooming, it needs to be artificially pollinated to make the pearl orange results more.
Pest
Sometimes pearl orange is infected with gray mold, and you need to pay attention to controlling the humidity of the growth environment.