Girdling roots occur when roots wrap around the treeâs base in a circle or spiral and slowly cut off its supply of water and nutrients. This can lead to problems like poor growth, burned leaves, early leaf drop, dying branches, and tree decay. New trees should be planted with enough space and depth, and their roots should be loosened and straightened. Soil should not be packed or mulched too much. Girdling roots can be cut off with a sharp tool, but this must be done gently to avoid hurting the treeâs base. Sometimes, the roots are too big or stuck to the base, and cutting them off may do more damage than leaving them. It is best to ask a professional arborist before trying to remove girdling roots.
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