Soil problems, light problems, fertilization problems, pests and diseases problems, pruning problems, hibiscus, as a common ornamental plant in my country, is loved by many flower friends for its beautiful flowers and unique tree shape. During the maintenance process, many flower friends will find that hibiscus leaves will appear drooping, which not only affects its ornamental value, but also confuses flower friends. This article will explain the reasons for the drooping leaves of hibiscus and provide corresponding solutions. Soil problem 1. The soil is too wet: Hibiscus is not resistant to waterlogging. If the soil is too wet for a long time, the roots will easily rot, causing the leaves to droop. Solution: Improve soil drainage to avoid stagnant water.
2. The soil is too dry: Long-term drought will cause the roots of hibiscus to fail to absorb enough water, which will cause the leaves to droop. Solution: Water it at the right time to keep the soil moist. Light problem 1. Insufficient light: Hibiscus needs enough sunlight. If it is exposed to a dark environment for a long time, it will cause the leaves to droop. Solution: Move hibiscus to a sunny place.
2. Too strong light: If exposed to strong sunlight for a long time, the hibiscus leaves will easily get sunburned, causing the leaves to droop. Solution: Cover properly and avoid direct sunlight. Fertilization problem 1. Insufficient fertilization: Hibiscus growth requires sufficient nutrients. If fertilizer is insufficient, leaves will droop. Solution: Reasonably fertilize and replenish nutrients.
2. Excessive fertilization: Excessive fertilization will cause excessive soil salinity, damage to roots, and sagging leaves. Solution: Control the amount of fertilization to avoid excessive fertilization. Pest and pest problems 1. Red spider: Red spider will absorb the juice from hibiscus leaves, causing the leaves to turn yellow and droop. Solution: Prevent and control them in time, and spray them with pesticides.
2. Powdery mildew: Powdery mildew can cause white powder on hibiscus leaves. In severe cases, the leaves will droop. Solution: Strengthen ventilation and use fungicides to prevent and control it. Pruning problem 1. Improper pruning: Excessive pruning or improper pruning will lead to unbalanced growth of hibiscus and drooping leaves. Solution: pruning reasonably to keep the tree shape beautiful.
2. Improper treatment of the wound after pruning: If the wound is not treated in time after pruning, it may easily cause diseases and cause drooping leaves. Solution: Apply healing cream after pruning to prevent disease from invading.
There are many reasons for the droop of hibiscus leaves, including soil, light, fertilization, pests and diseases, and pruning. Only by adopting corresponding solutions for different reasons can the hibiscus be restored to vitality and beauty. I hope this article can be useful to the majority of flower friends. help.