Rong tree grafting skills unveiled, why do leaves fall off after grafting? How to avoid it?

Banyan trees, as common ornamental plants in China, are loved by people for their unique shapes and dense green leaves. However, during the grafting process of banyan trees, a common problem is encountered - the grafted banyan trees drop leaves. This not only affects the appearance of the trees but also causes trouble for their maintenance. This article will reveal the reasons for leaf drop in grafted banyan trees and provide effective methods to prevent it.Reasons for Leaf Drop in Grafted Banyan Trees1. Incompatible scion and rootstockDuring the grafting process, if the relationship between the scion and the rootstock is not close, it can lead to poor growth of the grafted banyan trees, resulting in leaf drop.2. Improper grafting timeThe choice of grafting time greatly affects the survival rate of banyan trees. Grafting during the peak growing season or in cold weather will increase the risk of leaf drop in banyan trees.3. Non-standard grafting techniquesNon-standard grafting techniques, such as improper cutting and binding, can lead to poor healing of the grafting site, which in turn causes leaf drop.4. Improper maintenance managementGrafted banyan trees require enhanced maintenance management, such as watering, fertilizing, and pruning. Improper maintenance can also lead to leaf drop.Methods to Prevent Leaf Drop in Grafted Banyan Trees1. Choose suitable scion and rootstockBefore grafting, fully understand the relationship between the scion and the rootstock, and select plants with similar growth habits and close relationships for grafting.2. Choose the appropriate grafting timeGenerally speaking, spring and autumn are the best seasons for grafting banyan trees, as the climate is suitable and the plants grow vigorously, which is conducive to the survival of the graft.3. Standardize grafting techniquesDuring the grafting process, strictly follow the operational procedures to ensure the standardization of cutting, binding, and other steps.4. Enhance maintenance managementAfter grafting, it is important to strengthen the maintenance management of banyan trees, including reasonable watering, fertilizing, and pruning to maintain a stable growth environment.Leaf drop in grafted banyan trees is a common problem, but it can be effectively avoided by understanding the causes and taking corresponding measures. I hope this article can provide you with useful references and wish you success in the process of grafting banyan trees.