What Is Tree Cabling And Bracing?
Tree cabling and bracing starts high in a canopy. A cable is flexible steel whose purpose is restricting the separation of two stems. The other option, a brace, is a rod threaded through the split and wound tight until the crack closes.
Healing is not on offer from either. What they give you is a stretch of safe additional years on a tree that would otherwise be scheduled for felling.
Which Trees Around Mount Pleasant Need Cabling?
Old trees raised in open ground are the usual candidates, and this village has no shortage of them, the designated copper beech on the main road included.
Grown with nothing crowding it, a tree goes broad and frequently forks into two or three stems near the base. Bark trapped in that fork makes the union faulty from the beginning, since bark does not fuse to bark, and the fault works upward year after year as the stems gain mass.
Where Is A Cable Installed?
A cable sits a long way above the fork, around two thirds of the way toward the outer branches. Fitted there it limits the extremes of sway without loading any single point heavily.
Some movement is supposed to continue. A tree only lays down reaction wood in the places it bends, so the goal is taking the edge off the sway rather than removing it.
Should The Crown Be Reduced At The Same Time?
It should, in the great majority of cases. Reducing the canopy simultaneously leaves the hardware far less mass to resist, so tree cabling and bracing holds up much longer.
Installed by itself, steel supports weight a saw would have taken away more cheaply. Our standard advice covers the pair, priced on separate lines so you see each cost.
When Is Cabling The Wrong Answer?
There are trees where it would achieve nothing, and we would rather say so than accept the work:
- Rot in the foot of the tree, where propping up the canopy misses the actual fault - A fork separated so far that steel on its own makes no difference - Anything still young, since a single correct cut settles it forever at much lower cost - A tree declining generally, where felling is the wiser decision
Does Cabling Need To Be Inspected?
Yes, and hardly anybody commits that to paper. The steel rusts while the tree gradually engulfs its anchors, until nothing at all can be seen from below.
Fifteen years without a check and the steel could be carrying nothing at all, while the canopy above kept growing as though supported. Our quote carries the date of the next inspection.