1. How to trim1. Cut off leaves: The ornamental value of the iron tree potted plant is very high. The old leaves at the bottom should be cut off, and the old leaves from the previous year should also be cut off. This can reduce the consumption of nutrients and maintain the beautiful shape of the tree. During the growth process, diseased leaves, yellow leaves, and weak branches and leaves that may appear should also be removed, which can effectively benefit later growth. 2. Thinning branches and leaves: In addition to removing the yellow leaves in time, it is also necessary to thin out the branches and leaves that are too long and dense, shorten the branches and leaves that are too long, and thin out some of the branches and leaves. The specific amount should be determined according to the shape of the tree, which can be conducive to the growth of new leaves. 3. Prune the roots: When the iron tree is raised for one or two years, it will be repotted once. When repotting, the roots of the iron tree can be properly pruned, rotten roots can be removed in time, and the rotten parts should be removed. Part of the roots that are too long and dense should also be cut off, leaving healthy roots, and apply a solution of carbendazim to the cut. 2. Can the leaves be cut off?If there is a problem with the iron tree, you can cut off all the leaves on it, as long as the branches and roots are not dead. After cutting off the leaves, as long as good maintenance and management measures are taken, the tree can still grow again. |
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