Reduction is the most requested job in tree surgery and the one where quotes diverge most sharply. When they do, it is usually because the contractors are quoting for different work rather than the same work at different prices — and the difference is worth understanding before you choose.

The difference that does not show up in the price

A proper crown reduction cuts each branch back to a suitable growth point — a side branch big enough to take over. The tree ends up smaller, keeps its natural outline, seals the wounds and carries on.

Topping cuts everything back to a uniform length regardless of growth points. It leaves stubs that cannot seal, lets decay into the cut ends and triggers a mass of weak, poorly attached shoots. Within three or four years the tree is back to its old size, worse shaped and structurally weaker. Topping is faster, so it is cheaper to carry out.

If one quote is materially below the others, this is the first thing to ask about. "How will the cuts be made?" is a fair question and the answer tells you a great deal.

What sets the price

FactorWhy it matters
How much comes offA 15% and a 30% reduction are very different days
Height and spreadSets crew size, climbing time and equipment
SpeciesDense hardwood is slower to cut and heavier to lower
AccessChipper at the tree, or every branch carried out
What is beneathClear ground allows dropping; buildings mean roped sections
Waste volumeA reduction on a mature tree produces a great deal of material

How much can safely come off

As a working rule, a healthy broadleaf tolerates a reduction of roughly a quarter to a third of the crown in one operation. Past that you are stressing the tree, and a stressed tree responds with vigorous regrowth — which means you are paying again sooner and the shape is worse when you do.

Older trees want less. Large cuts on a mature tree seal slowly and can start decay, so a modest reduction now and another in a few years is usually both kinder and, across a decade, the better-looking and cheaper result.

Fruit trees do not follow the same rule

Relevant in a lot of Evesham gardens. An old apple or plum reduced hard in one go responds with a forest of vertical water shoots — thin, upright, unproductive growth that then has to be dealt with itself. Restoration of a neglected fruit tree is properly done over two or three seasons, taking a manageable proportion each time.

Timing matters too: apples and pears in winter, plums and other stone fruit in summer to avoid silver leaf. A contractor who offers to reduce your plum tree in January is telling you something.

Conifers have a hard limit

Almost every conifer — Leylandii, Lawson, spruce, pine — will not regrow from bare brown wood. Cut past the green and it stays brown permanently. Yew is the exception and does reshoot from old wood.

So before agreeing a reduction on a conifer, push a hand into the foliage and find how deep the green goes. That depth is the limit of what can be achieved, whatever number you had in mind. Two minutes, and it decides whether the job produces a smaller tree or a brown one.

Ask for an outcome, not a measurement

Specifying "take five feet off" sounds precise and works badly — it ignores where the growth points are and forces cuts the tree cannot recover well from. It is how good intentions turn into topping.

"I want the light back on the patio" or "I want it clear of the shed" produces a better tree than a number of feet, and often costs less.

How long it lasts

Worth asking at quotation, because it converts a price into a cost per year. A well-judged reduction on a healthy broadleaf typically holds three to five years. A hard reduction on a vigorous species can be back within two, because the tree answers heavy cutting with heavy growth.

Permission

Reduction is work to the tree like any other. A tree in Evesham's conservation area needs six weeks' written notice to Wychavon District Council; a tree with a Tree Preservation Order needs written consent at any size. Worth establishing before you fix a date — the six weeks is easy to plan around and awkward to discover.

Thinking about reducing a tree?

Tell us roughly how tall it is and what you want to change about it. We'll arrange a free quotation.

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