With the improvement of people's living standards, household green plants have become increasingly popular. Hydroponic epipremnum aureum, as an easy-to-care indoor plant, is deeply loved by numerous gardening enthusiasts. During the process of caring for epipremnum aureum using hydroponics, some enthusiasts may find that the leaves of the plant turn yellowish-brown, which not only affects the appearance of the epipremnum aureum but may also threaten its growth. What should be done if the leaves of the hydroponic epipremnum aureum scorch? This article will provide a detailed analysis of the reasons and solutions.
Reason Analysis1. Insufficient lighting
Hydroponic epipremnum aureum requires moderate lighting. If it is exposed to dark conditions for an extended period, the leaves may turn yellowish-brown due to a lack of photosynthesis.
2. Water quality issues
Water quality is a key factor affecting the growth of hydroponic epipremnum aureum. If the water quality is poor and contains many harmful substances, it can easily lead to yellowing of the leaves.
3. Excessive water level
The water level for hydroponic epipremnum aureum should be maintained at about 2/3 of the root area. If the water level is too high, it can lead to root hypoxia and subsequently cause the leaves to turn yellow.
4. Poorly ventilated hydroponic containers
If the hydroponic container is not well-sealed, it can lead to root rot and cause the leaves to turn yellow.
5. Improper application of fertilizer
Overuse or incorrect application of fertilizer can result in yellowing of the epipremnum aureum leaves.
Solutions1. Increase lighting appropriately
Place the epipremnum aureum in a sunny area but avoid direct sunlight to prevent leaf burn.
2. Improve water quality
Regularly change the hydroponic water to ensure it remains clean. You can use deionized water or purified water for hydroponics.
3. Adjust the water level
Adjust the water level to about 2/3 of the root area to avoid it being too high or too low.
4. Choose well-ventilated hydroponic containers
Use containers made of materials like ceramics or plastic that allow for good ventilation to prevent root rot.
5. Apply fertilizer rationally
Based on the growth needs of the epipremnum aureum, apply an appropriate amount of fertilizer. Be careful not to over-fertilize to avoid burning the leaves.
If the leaves of the hydroponic epipremnum aureum turn yellow, it may be due to reasons such as insufficient lighting, water quality issues, excessive water level, poor ventilation in the container, or improper application of fertilizer. After understanding the causes, we can take corresponding measures to address the issue. With careful care, hydroponic epipremnum aureum will certainly thrive and add greenery to our lives.