Tree Lopping or Tree Pruning — What Your Bendigo Tree Needs

Almost nobody rings an arborist and asks for reduction pruning. They ring and say the gum is over the roof again, or the ash has taken the morning sun off the back deck, and then they use whichever word they grew up with — lopping, pruning, trimming, cutting back. The words get treated as interchangeable, and mostly that is harmless. Where it stops being harmless is on the day someone turns up with a chainsaw and makes the cheap version of the cut. This is a plain look at what actually separates tree lopping in Bendigo from tree pruning in Bendigo, so you can tell the two apart in a quote.

What is the difference between tree lopping and pruning?

The honest answer is that one of the two words describes an outcome and the other describes a technique, which is exactly why the conversation gets muddled.

When a Bendigo homeowner says lopping, they nearly always mean an outcome: a tree made smaller. That is a completely reasonable thing to want, and it is a large part of the work we do around the city every week. When an arborist says lopping, they mean something narrower and much less flattering — a cut taken partway along a stem or limb, somewhere between the tree's growing points, rather than at a junction where the tree is built to respond. Whitehorse City Council puts the distinction about as simply as it can be put on its own lopping and pruning page: lopping is removal between a node, while pruning removes a stem or limb at the branch bark ridge.

So the two words are not really competing. Pruning is the craft, and making a tree smaller is one of the things the craft is used for. The problem only arises when a crew delivers the outcome without the craft.

Where does the cut go, and why does it decide the outcome?

Trees do not heal in the way we do. Nothing closes a wound from the inside; the tree walls the damaged wood off and then grows new tissue across the face of it from the edges. The tissue that does that growing lives in a specific place — the slight swelling at the base of every limb, called the branch collar, and the raised line of bark where the limb meets its parent stem, called the branch bark ridge.

Cut just outside those two features and you have left the tree everything it needs. The wound is a known size, the collar starts sealing it, and the limb is simply gone. Cut halfway along the limb instead and none of that machinery is present. You have left a length of stem with an open face partway down it, and the tree has no mechanism for closing that face quickly. Whitehorse's page makes the same point from the other direction: a cut at the ridge or collar lets the tree grow over the wound quickly and does not result in bushy, poorly attached new growth.

Everything else in this article follows from that single geometric fact. It is also why a good quote is worth reading properly — two crews can describe the same afternoon's work in almost the same words and be planning completely different cuts.

Which pruning operations does the Australian Standard name?

Australia has a standard for this, and it is worth knowing what is in it, because it settles a lot of arguments. AS 4373-2007, Pruning of amenity trees, sets out methods for pruning trees and palms grown for amenity rather than for timber or fruit production. Its stated scope covers removal of deadwood, crown lifting, formative pruning, reduction pruning including line clearance, selective pruning, crown thinning, and remedial or restorative pruning.

Read that list again and notice what is missing. Lopping is not one of the operations the standard specifies, and neither is topping. Reduction pruning is in there, which matters a great deal: the standard is not telling you that a tree can never be made meaningfully smaller. It is telling you that there is a described way to do it, and a made-up way. City of Boroondara, setting out what to expect from a qualified arborist, lists randomly cutting off branches without care or precision among the practices a qualified arborist should not be carrying out.

This is the paragraph to keep in mind when three quotes land in your inbox at wildly different prices. The cheap one is not usually cheap because someone is being generous with their time.

Why does a lopped tree come back thicker than before?

Because the tree is doing something sensible about a sudden emergency. A canopy is a food factory, and stripping a large share of it in one morning leaves the roots with reserves and nothing to spend them on. The tree answers by throwing shoots from dormant buds in the wood just behind the cut — fast, upright, crowded growth, all of it racing to rebuild leaf area before the reserves run out.

Two things follow, and both of them cost the owner money later. The growth is dense, so within a handful of seasons the tree is often bushier and heavier at the top than it was on the day it was cut. And the growth is only anchored in the outer wood at the surface of an old wound rather than seated in a proper union, which is why Whitehorse warns that this kind of regrowth is often poorly attached and can make a tree dangerous. Meanwhile the open faces left by the original cuts are still open, and decay has a straightforward path into the stem behind them.

The practical version, in a Bendigo back yard: the tree looks solved for about two summers, then it looks worse than it started, and the second visit is a bigger job than the first. That pattern is the single best argument for paying for the proper cut the first time, and it is the reason our crown reduction work is priced as skilled work rather than as an hour with a saw.

So which job does your tree actually need?

Describe the problem rather than the method when you call, and the answer usually falls out by itself. These are the requests we hear most often across the city, and where each one lands.

• Branches scraping the roof or filling the gutters. Selective pruning of the offending limbs at their unions. Nothing dramatic and nothing else needs touching.
• The canopy has swallowed the whole back yard. Genuine reduction pruning, staged if the species calls for it. This is the job people mean by lopping, and it is legitimate work when the cuts finish at laterals.
• Dead wood hanging in an old gum. Deadwooding, which is the first operation in the standard's list and often the cheapest visit you will ever book.
• No headroom over the driveway or footpath. Crown lifting — the lower limbs come off at their unions and the top of the tree is left alone.
• Too dark and still under the tree. Crown thinning, which opens the canopy to light and wind without changing the tree's outline.
• The tree is in the wrong place and always will be. No amount of pruning fixes a planting decision, and that conversation belongs with tree removal instead.

Species matters as much as the request. Bendigo's eucalypts generally take sensible reduction well, while many conifers will not reshoot from bare old wood at all, so a hard cut on a cypress is permanent in a way the same cut on a gum is not. That is a judgement to make at the tree rather than over the phone, and it is a large part of why we quote on site — whether that is tree pruning in Kangaroo Flat, a reduction on one of the big old gums around Golden Square, or a canopy lift on a street-front tree in Eaglehawk.

Does lopping a tree in Bendigo need council approval?

It can, and this catches people out because they assume approval is only about felling. The Victorian controls are not written that way. The City of Greater Bendigo's own information sheet on removal of native vegetation states that a planning permit is usually required to remove, destroy or lop native vegetation, including dead vegetation. Lopping is named in the same breath as removal.

Native vegetation, in that context, means plants indigenous to Victoria — trees, shrubs, herbs and grasses, whether they stand in a patch of bush, as scattered paddock trees or as remnant scrub. Clause 52.17 of the planning scheme is the state-wide provision that carries the requirement along with a table of exemptions, and where a permit is granted the scheme works through avoiding removal first, then minimising it, then offsetting what is left. Overlays mapped across your particular block sit on top of all that, which is a separate question again and one we walk through in our guide to tree removal permits in Bendigo.

None of that is a reason to leave a hazardous limb hanging over a bedroom. It is a reason to ask the question before the work is booked rather than afterwards, particularly on the semi-rural blocks out towards Axedale where indigenous trees are simply part of the landscape.

What to ask before anyone climbs your tree

Four questions sort out most of it, and none of them require you to know any arboriculture.

• Where will the cuts be made? You are listening for unions, collars or laterals. If the answer is a height rather than a place on the tree, keep asking.
• What qualification does the climber hold? Boroondara points to a Level 3 certificate in arboriculture for pruning and removal work, and a Level 5 diploma for consulting reports.
• What insurance is in place? Public liability at a minimum. Every crew that has it will tell you without hesitating.
• What will the tree look like in three years? The honest answer to this one separates a reduction from a hack, because only one of the two has a sensible answer.

You are allowed to ask all four, and a crew that takes trees seriously will enjoy answering them. If the answers are vague, the quote is probably for the cheap cut, whatever word appears at the top of it.

Frequently asked questions