In Tree Trimming And Pruning, Where The Cut Goes Beats How Much Comes Off
Every branch meets its parent at a collar — a slightly swollen ring of tissue at the base. That collar is the tree's own wound response, and it is the only part that can grow over a cut.
Cut flush and you take the collar with it, and the tree cannot close the wound. Cut too long and you leave a stub that dies back and rots inward. Cut just outside the collar and the tree seals it in a few seasons. On the big street maples through the older part of Paris you can read both kinds of cut from the pavement, thirty years on.
This is the whole difference between tree trimming that helps a tree and tree trimming that starts a decay column. It is not visible from the ground for years, which is exactly why it gets done badly so often.
Tree Trimming And Pruning Means Reduction, Not Topping
Taking height or spread off a tree properly means cutting each limb back to a lateral branch big enough to take over as the new leader — roughly a third of the diameter of what you removed.
Topping is the other thing, and it is still being sold in this county. It cuts across the limb wherever the ladder happened to reach. The tree responds with dozens of fast weak shoots off the wound, all attached at the surface rather than anchored in the wood, and in a few years you have a denser, heavier, weaker crown than you started with, sitting on top of large open wounds.
If somebody has quoted you a price to "cut the top out" of a tree, that is what they mean.
Three Faults Tree Trimming And Pruning Finds On Almost Every Tree
Three faults show up on nearly every mature tree we trim in Paris.
Deadwood is the first, and it is the one that actually hurts people. It comes out on any tree we are in anywhere in the County of Brant, regardless of what else the job was for.
Rubbing limbs are the second, and tree trimming and pruning takes one of the two out. Two branches in contact wear the bark off each other, and the wound stays open because it is reopened every windy day.
Crossing and inward growth is the third — branches heading back through the middle of the crown rather than out of it. They shade the interior, they rub, and they add weight without adding any canopy.
Tree Trimming And Pruning On Fruit Trees And Young Trees
Fruit trees want an open centre and light reaching the fruiting wood, and they want their tree trimming and pruning done in late winter. An apple that has not been pruned for a decade is not a one-visit job; it is three winters of gradual work, because taking that much at once will push out water shoots and nothing else.
Young trees are the cheapest tree trimming and pruning you will ever buy. Fifteen minutes on a ten-year-old tree — taking out a competing leader, removing a union that is going to include bark — prevents a four-figure cabling or removal job when that tree is fifty. The subdivisions on the high ground above Paris are full of trees at exactly that age, and almost nobody does it.