1. Soil: the leaf spot orchid is the fleshy root, so it is better to use the sandy soil with good drainage and rich humus. It is better to use the slightly acidic soil, which is conducive to its growth.
2. Light: it likes shade, don't let the sun shine directly, it can receive scattered light, or receive light for a short time, and properly ventilate to ensure air circulation.
3. Temperature: the growth environment of 15-30 ℃ should be given to the leaf spot orchid. If the temperature is lower than 5 ℃ or higher than 35 ℃, it will affect its normal growth. If the temperature is lower, it should be maintained indoors.
Branch propagation: variegated orchids are usually divided in spring and autumn. Each cluster should be guaranteed to have 5 connected pseudobulbous, and then it should be inserted into the prepared soil, and watered to ensure that the soil is wet. During this period, watering should be reduced, and it will take root in the shade for about 10-15 days.
White silk disease: after the disease will lead to rotten roots, at this time to change into clean soil, and appropriate ventilation, received the disease of the plant to be burned, so as to avoid infection of other plants.
Scale insects: most of them propagate in high temperature and high humidity. After detection, they should be sprayed with Omethoate or Mara sulfur for prevention and control. If the situation is not serious, they can be captured manually.
