What to Do When the Leaves of the Philodendron Turn Yellow
Sharing tips on how to deal with yellowing leaves of the Philodendron and teaching you techniques to handle yellowing, related to flower cultivation. Here is a detailed introduction.
The Philodendron is a very beautiful plant with large, green leaves and delicate pink flowers that create a fresh and charming look. However, improper care can cause the leaves to turn yellow, affecting their ornamental value. Today, I will introduce some solutions to the yellowing of Philodendron leaves.
1. Adjust the Surrounding Environment
The growth of plants is greatly related to their surrounding environment. It is essential to understand the characteristics of the plant you are caring for to know what kind of environment is best for its growth. The optimal growth temperature for the Philodendron is between 20 and 28 degrees Celsius. Both high and low temperatures can cause the leaves to turn yellow. Moreover, light intensity is also important. It should be placed in a location with diffused light. Too much direct sunlight can make the leaves become crispy and yellow, while no light at all prevents the plant from producing chlorophyll.
2. Prevent and Control Pests and Diseases
When growing Philodendrons, it is important to maintain cleanliness and hygiene, disinfect the soil before planting, and avoid placing it in overly humid and stuffy areas. If the leaves are dirty, they need to be wiped frequently to prevent leaf spot disease or red spider infestation, which can cause the leaves to turn yellow. If these issues occur, you can use pesticides to manage them.
3. Adjust Watering
Scientific watering is very important in daily care. Appropriate water levels can make the Philodendron grow vigorously and healthily. If the soil is too moist, the older leaves will gradually turn yellow, primarily starting from the roots. It is necessary to remove the potting soil and let it dry. If the lower leaves start to turn yellow and dry, it might be due to insufficient watering, and attention should be paid to补水 (replenishing water).
The above is all the content about what to do when the leaves of the Philodendron turn yellow and teaching you techniques to handle yellowing. Have green plant enthusiasts understood it?