How to maintain white orchids? Elegant posture, full of fragrance.

Next to it is an orchid. Orchids are as clean as kings and have a strong fragrance. But friends buy orchids in winter, which leads to a decrease in the number of flowers in the coming year and even death in winter. How to manage orchids in winter? According to my personal experience, I want to share some points with you today. 1. Illumination orchids like light, and they should have enough light all year round, especially when the temperature is very high in summer, including when the direct sunlight is very strong, but the sunlight is not very strong. Another is that it can be fully illuminated when it is below 35 degrees, because the stronger the light, the whiter the blooming flowers and the stronger the fragrance. 2. Planting white orchids in soil requires the use of highly permeable soil, native soil and humus, or river sand and coarse river sand. Ensure its strong water permeability, because the undergrowth shrubs of white orchids are easy to cause water impermeability and root rot. 3. water the white orchid. If the soil in the basin is not very dry, you can't water it too much. If you live in a bungalow, you should remove the water from the basin after it rains to prevent the sun from damaging your roots easily. In winter, if the pot is not very dry, you can't over-water it. If you water it too much, you will get frostbite easily. 4. Fertilize the white orchids, especially after the Spring Festival, when the temperature is not very high. Too much topdressing can easily lead to root burning, so thin fertilizer should be applied frequently. White orchids often bloom and love fertilization, which easily leads to hairy or unhealthy leaves. It is impossible to fertilize regularly in winter. It is easy to turn yellow when ferrous sulfate is combined with watering and 0.2% fertilizer is applied once every half month.