What Is The Difference Between Trimming And Pruning?
Day to day, people use tree trimming and pruning interchangeably, and that is close enough in casual conversation. Strictly speaking, pruning targets specific branches for the tree's health or structure, while trimming is more about shaping the tree or keeping its size in check. Most tree trimming and pruning visits blend both, and the written quote spells out exactly which branches are coming off and the reason for each.
How Much Of A Crown Can Be Removed At Once?
As a rule, no more than about a fifth of the living crown comes off in one visit. A tree in good health grows that back without strain, and the improvement holds for several years afterward. Push past that limit and the tree pours its stored energy into regrowth that comes back weak and poorly attached — the opposite of the outcome trimming is meant to produce. Whatever percentage is planned goes on the written quote.
Why Are Oak Trees Only Trimmed In Winter?
Oak wilt is a fungus that kills the tree it infects, and it travels between trees through fresh wounds carried by beetles active during the growing season. Cutting an oak while it is dormant, with those beetles inactive, removes that risk entirely, which is why oak work on this crew always waits for winter regardless of the rest of the schedule.
Why Does The Position Of A Cut Matter So Much?
Every branch has a ring of tissue at its base, the collar, that a tree uses to seal off a wound. Cut just outside that collar and the tree closes over cleanly. Cut flush with the trunk and the collar goes with it, leaving decay to work its way inward for years afterward — one of the most common problems this crew finds on trees somebody else already trimmed.
Young Trees Are The Best Value In Tree Trimming
Three short visits spread across a tree's first fifteen years set the structure it will carry for decades afterward. That work means settling on one strong central leader, removing branches competing with it, clearing anything rubbing against another limb, and gradually raising the lower crown as the tree gains height. Wait until the tree is fully grown to make the same corrections and cabling or removal usually ends up the only option.