Reasons why indoor plant leaves turn yellow Strategies to solve the yellowing of indoor plant leaves. Indoor plants add a touch of vitality to the home environment with their fresh and natural atmosphere. Many plant lovers will encounter a problem during the maintenance process: indoor plant leaves turn yellow, which not only affects the beauty of plants, but may also threaten the health of plants. This article will discuss in depth the reasons why indoor plant leaves turn yellow and provide corresponding solution strategies to help you regain the vitality of green plants. Reasons why indoor plant leaves turn yellow 1. One of the most common reasons for yellowing of water-deficient plant leaves is lack of water. When plants do not get enough water for a long time, the roots cannot absorb enough water and nutrients, resulting in The leaves gradually lose water and turn yellow.
2. Excessive water is the opposite of lack of water. Excessive water will also cause the leaves of plants to turn yellow. Excessive water will lead to hypoxia in the roots, affecting the respiration of plants, and then causing the leaves to turn yellow.
3. Insufficient light If indoor plants are exposed to a dark environment for a long time, it will lead to insufficient photosynthesis, affect the normal growth of plants, and the leaves will easily turn yellow.
4. Improper application of fertilizer. Excessive application of fertilizer or application of inappropriate fertilizer may cause the leaves of plants to turn yellow. Too much fertilizer will cause excessive soil salt and affect the normal absorption of plants.
5. Invasion of pests and diseases by pests is also one of the reasons for yellowing of indoor plant leaves. Common pests and diseases include aphids, red spiders, leaf spot diseases, etc. They absorb nutrients from plants and cause leaves to yellowing. Strategies to solve the yellowing of indoor plant leaves 1. Appropriate watering According to the growth habits of the plant, the amount of watering should be reasonably controlled. Watering should keep the soil slightly moist to avoid too much or too little water.
2. Moderate fertilization Select the right fertilizer according to the needs of plants. When fertilizing, be careful not to excessive it to avoid causing fertilizer damage.
3. Adjust the light and place the plants in a suitable lighting environment to ensure that the plants can fully carry out photosynthesis. If the indoor light is insufficient, consider using plant growth lights.
4. Prevent pests and diseases. Regularly inspect plants and treat pests and diseases in a timely manner. Physical control, biological control and other methods can be used to avoid the use of chemical pesticides.
5. Improve the soil environment and regularly replace the soil to maintain soil permeability and drainage. Organic fertilizers can be used to improve soil structure and improve soil fertility.
Yellowing of indoor plant leaves is a common maintenance problem. Understanding the reasons and adopting corresponding solution strategies can help you regain the vitality of green plants. I hope this article can provide you with useful reference and make your indoor plants full of vitality. According to the "2019 China Flower Industry Development Report" released by "China Flower Association", the annual sales of my country's indoor plant market have reached tens of billions of yuan, and more and more families are beginning to pay attention to the maintenance of indoor plants. Let us work together to make green an embellishment of life and add a beauty to the family environment.