Why Topping a Tree Is Bad Practice

Topping means cutting the main stems back to stubs with no regard for growth points. It removes a large share of the leaf area, leaves big wounds that decay from the cut face down, and triggers dense regrowth of weakly attached shoots. Those shoots grow back faster and taller than the original crown and are more likely to fail in wind, so a topped tree usually ends up less safe and more expensive to manage.

What good reduction looks like

A proper crown reduction shortens branches back to suitable side growth, keeps the natural outline of the tree and takes a stated amount, typically expressed in metres or as a percentage. Cuts are made at the branch collar so the tree can seal them. The result looks like a smaller version of the same tree rather than a row of poles.

  • Ask for the reduction in metres, not "take a bit off the top".
  • Beware anyone quoting to top a tree cheaply — the cost returns within a few years.
  • Pollarding is a different, legitimate technique, but it must be started young and maintained on a cycle.

Living with an already-topped tree

A tree that was topped years ago can often be managed rather than removed. Regrowth can be thinned and reduced on a cycle to keep the weight down while the union strengthens, and the tree inspected for decay entering the old cuts. Where the stubs are heavily decayed and the tree stands over a target, removal may be the honest recommendation.

How James David Forestry Ltd can help

James David Forestry Ltd works across Liverpool, Merseyside, Wirral, Ormskirk and Lancashire. We assess the actual tree, access and surroundings before recommending work. Clear photographs can be useful for initial guidance, but some questions need a site visit and we will not diagnose a dangerous or diseased tree from website information alone.

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Tell us what you need doing and send a few photos — we will come back with honest advice and a written price for work across Liverpool, Merseyside, Wirral, Ormskirk and Lancashire. We cut trees, not corners.

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