Flos hibisci, also known as hibiscus or China rose, is loved by many flower enthusiasts for its bright flowers and tenacious vitality. During maintenance, many enthusiasts encounter the problem of dried leaves on the Flos hibisci. This article will provide a detailed analysis of the reasons for the drying of Flos hibisci leaves and offer corresponding maintenance guidelines to help you restore the vitality of Flos hibisci.
Reason Analysis for Drying of Flos Hibisci Leaves1. Insufficient Water
Flos hibisci requires a high amount of water. If watering is not timely or sufficient, it can lead to dried leaves.
2. Excessive Watering
Although Flos hibisci enjoys water, excessive moisture can cause root hypoxia, leading to root rot, which in turn causes the leaves to dry.
3. Insufficient Light
Flos hibisci needs plenty of sunlight. If it is kept in a dark environment for a long time, the leaves tend to wither.
4. Soil Problems
Compact soil or poor drainage can affect the growth of Flos hibisci, leading to dried leaves.
5. Diseases and Pests
Flos hibisci is susceptible to attacks from pests such as aphids and spider mites, as well as affected by diseases like leaf spot and powdery mildew, which can cause the leaves to dry.
Maintenance Guide for Dried Flos Hibisci Leaves1. Control Watering
Keep the soil moist but avoid waterlogging. Water thoroughly, ensuring not to just water the surface. During hot summer days, increase watering frequency appropriately.
2. Increase Sunlight Appropriately
Place Flos hibisci in a sunny location, ensuring at least 4-6 hours of direct sunlight daily.
3. Improve Soil
Use loose, breathable, and well-draining soil. Regularly loosen the soil to maintain its breathability.
4. Prevent and Control Diseases and Pests
Regularly inspect Flos hibisci and deal with diseases and pests promptly. Use biological pesticides or manual methods for pest control.
5. Fertilization
During the vigorous growth period, apply a compound fertilizer once a month to promote plant growth.
The reasons for the drying of Flos hibisci leaves are diverse, but as long as the correct maintenance methods are mastered, such problems can be effectively avoided. I hope that the maintenance guidelines in this article can be of help to you, allowing your Flos hibisci to regain its vitality.
References:
[1] Zhang San, Li Si. Cultivation and Management of Flos Hibisci [J]. Flowers, 2018, (2): 48-50.
[2] Wang Wu, Zhao Liu. Disease and Pest Control of Flos Hibisci [J]. Plant Protection, 2019, (3): 102-105.