In a crown lift or raising, the lowest branches are removed and made ready for removal.
Tree topping involves removing large branches or the top of the tree. Massive tree topping is not recommended as it can cause significant damage to the tree and compromise its health.
Crowns (or canopies), trunks, and roots are trees' three major structural components. The tree's health and growth depend on the contributions of each section.
If a tree has been topped, it needs new branches to return to health. Allowing the tree to sprout new branches instead of the ones it lost will allow it to regenerate its crown and replenish its vitality. During that time, a qualified arborist will examine the tree and trim away any potentially hazardous branches.