How do you stop rabbits ringing in trees?
Also, can a tree survive girdling?
A tree can usually survive if less than half its circumference is girdled. Even so, the area with the embedded material is weak and susceptible to breaking. The trunk can snap during an ice or wind event.
Subsequently, one may also ask, can rabbits kill trees?
Rabbits can cause as much damage as deer, chewing the bark off young trees and shrubs. Rabbits can kill plants by girdling them -- gnawing off a ring of bark all the way around the trunks. Fortunately, they're easier to control than deer because they can reach only to about 24 inches high.
It's called Girdling (also known as ring barking or ring-barking). Or, a technique which involves removal / peeling of a ring of bark from a tree, and the phloem layer (Like shown in the picture above). Yes, that's it, this kills a tree. A tree which gets girdled dies gradually in about a year or more.