Magnolia grandiflora has a majestic tree shape and a broad conical crown, and it is naturally dry as a whole.

Pruning techniques of propagation seedlings of Magnolia grandiflora

After the grafted seedlings of Magnolia grandiflora survive, the rootstock buds should be pulled out in time to keep the trunk straight.

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If Magnolia grandiflora grows too vigorously, there will be a "double-headed phenomenon". If the trunk grows too vigorously, the leaves near the top and the side branches should be cut off in time. In order to avoid the phenomenon that the upper branches are prone to lodging after rain, the plants should be pruned in time.

The mixed buds at the top of Magnolia grandiflora are usually 1 main bud and 2 auxiliary buds, with compact branches and many internal branches and overlapping branches, so attention should be paid to pruning in time. In the process of cultivation, attention should be paid to selecting the reserved height under the branches. According to the balance between seedling growth and overall growth, the lowest branch should be pruned 1-2 discs every year, and the height under the branch should be about1-1.2m. ..

Transplanting and pruning from nursery

Branches are often thinned, so it is best not to cut them short when picking leaves. In order to cut off the branches of diseases and pests, overlapping branches, inner branches and branches that disturb the tree shape in time and maintain the integrity of the tree, the leaves of 1/3- 1/2 can generally be removed. Removing too many leaves will reduce transpiration tension and make it difficult for roots to absorb water. In addition, the budding ability of new branches of Magnolia grandiflora is weak, so it is best to bring mud balls when transplanting out of the garden.