1. Astigmatism irradiation: In order to maintain Anthurium andraeanum well and make the leaves shiny, it is necessary to provide sufficient astigmatism irradiation. It is not allowed to grow in a dark place for a long time, otherwise the growth will be weak and the leaves will be yellow.At the same time, pay attention to the light can not be too strong, once the hot sun exposure, will also burn the leaves.
2. Wipe the leaves: If you do not wipe the leaves for a long time, dust will accumulate on the leaves, which will affect the synthesis of photosynthesis.Usually you can wipe the leaves with a wet cloth, but every time you wipe, pay attention to the strength, the action should be lighter, can not hurt the leaves.
3. Water and fertilizer management: It is necessary to pay attention to water and fertilizer management in normal growth and maintenance. Anthurium andraeanum likes water, but it is not tolerant to water accumulation, so it is usually watered according to the principle of seeing dry and wet.Pay attention to reasonable fertilization, according to the needs of growth, appropriate topdressing a little light fertilizer, can promote strong root system, will naturally make the leaves become green and shiny.
There are many reasons for the yellowing of Anthurium andraeanum leaves. It is necessary to remove the yellowing leaves, and then find out the reasons and make adjustments. It may be that there are problems in light, water, fertilizer, temperature, soil and other reasons, and adjustments should be made according to the specific reasons.