There are dozens of other reasons why someone might think wrapping a restricting device around a tree might be a good idea, but the fact remains: this is never good for woody plants and could eventually kill the tree. Its like tying a string around your finger. How To Attach The Ropes. It is important to understand that tree trunks increase in diameter as they grow. A simple item like a bandana or sock can make a big difference. var pageTracker = _gat._getTracker("UA-12268220-1"); Staking or Guying a Tree Too Much. The Rope Should Be A Proper Height And Length. var gaJsHost = (("https:" == document.location.protocol) ? Backpacking Skills >> Leave No Trace >> Preventing rope damage. Or installed a hammock or a clothesline between two trees using a rope and now the rope is eating into the bark. Tree strangling should be a crime: just don’t do it! Whatever your need, the important thing to remember is simply to not strangle the trunk or branch with a permanent wire or cord. Tying anything around your tree and leaving it there for a long period of time will harm, and can in fact kill your tree. The scouts have a mnemonic to remember how to tie this knot, “The rabbit comes out of the hole, around the tree, and back in the hole”. Option 3. Hitches are essential knots for climbers, arborists, sailors and anyone needing to tie a rope to something!