Best Hedge Trimmer Australia 2026 — Corded, Cordless & Petrol Compared

A hedge is one of the best things in an Australian garden — a living fence for privacy, a windbreak, a bit of green to soften the boundary. But left alone it sprawls, blocks paths and windows, and turns scruffy. A hedge trimmer turns an afternoon of secateur work into a 20-minute job, and a tidy hedge instantly lifts the whole yard. The hard part is the choice: corded, cordless or petrol, a short blade or a long one, and a wall of brands all promising the cleanest cut. We've cut through it for 2026 with three honest picks for three real situations — a corded budget all-rounder, a cordless kit for the typical suburban hedge, and a powerful brushless cordless for big, thick growth.

Quick Comparison — Best Hedge Trimmers Australia 2026

The Three Power Types — And Who Each Suits

Before you look at any brand, work out which type of trimmer fits your hedge. There are three, and the right one depends mostly on how big and how thick your hedge is, and whether you're happy to work near a power point.

Corded electric — cheapest, lightest, always ready

A corded trimmer plugs into a wall outlet through an extension lead and never runs out of charge. You get the lowest price, the lightest weight, and unlimited runtime with no battery to buy, charge or replace as it ages — it's always ready to go. The trade-off is the cord: you're limited to the reach of your extension lead, and you have to keep the lead clear of the moving blade as you work (run it over your shoulder, away from the cutting edge). Best for a small-to-medium hedge within reach of a power point.

Cordless battery — the convenient mainstream choice

Cordless trimmers run on a rechargeable lithium battery, so you can walk the whole hedge line, around the side of the house and down to the back fence with no cord to drag or mind. They're the mainstream pick for most suburban gardens. The limits are real but manageable: runtime is finite, and you have to watch the bare-tool-vs-kit trap (more on that below), because the battery often adds a chunk to the price. Best for most suburban hedges where convenience matters.

Petrol — maximum power, but heavy, loud and high-maintenance

Petrol trimmers deliver the most raw power and unlimited runtime, which is why landscapers reach for them on very large properties and thick, overgrown hedges. For a typical suburban home, though, petrol is overkill: they're heavy, very loud, need fuel mixing and regular servicing, and produce fumes. Unless you're managing a long boundary on acreage, you almost certainly don't need one — a good corded or cordless trimmer will do everything a suburban hedge asks.

Best Budget Hedge Trimmer — BLACK+DECKER 600W 60cm Corded

If you've got a standard suburban hedge near a power point and you don't want to think about batteries at all, this is the value buy. The BLACK+DECKER 600W is a corded trimmer with a long 60cm dual-action blade — and because it's mains-powered, there's no battery to charge before you start or replace in a few years, and the runtime is unlimited. It's lightweight and ergonomic for the price, and the dual-action blade keeps vibration down so your hands aren't buzzing after a long session.

The clever bit is the SawBlade tip: a standard hedge trimmer cuts soft growth up to around 25mm, but this one adds a saw section that cuts branches up to 35mm thick, so you can deal with the odd woody stem without swapping to loppers. The honest catch is the cord — you're tied to the reach of your extension lead, and you must keep the lead clear of the blade as you move along the hedge. For a small-to-medium hedge you can reach from one or two outlets, it's the no-fuss, always-ready pick. It pairs naturally with a corded or cordless lawn mower for a tidy front yard.

Best for Most — Bosch EasyHedgeCut 18-45 Cordless Kit

For the typical suburban hedge — lilly pilly along the fence, a murraya screen, a box border — this is the one we'd buy. The Bosch EasyHedgeCut 18-45 is a cordless 18V trimmer with a 45cm blade and 15mm tooth spacing, which is exactly right for light, regular trimming and shaping. Bosch's Anti-Blocking System helps it power through the occasional jam rather than stalling, and at 45cm it's light and easy to control for detail work and tidy lines.

The reason it's our best-for-most pick is simple: it's cordless, so there's no cord to drag or keep clear of the blade, and it ships as a complete kit. The 18V battery and the GAL 1810 CV charger are included in the box, so unlike many recognised-brand cordless trimmers there's nothing extra to buy — it runs the day it arrives. It's also part of the Bosch POWER FOR ALL 18V system, which means the battery is shared across Bosch's 18V garden and DIY range. If you already own a Bosch 18V drill or grass trimmer, that battery drops straight in; if you're starting here, the battery you get works in those tools too. Once the hedge is done, a leaf blower clears the clippings off the path in a couple of minutes.

Premium — Bosch AdvancedHedgeCut 36V-65 Brushless (Bare Tool)

For a big, thick or overgrown hedge — a long conifer screen, mature photinia, a hawthorn or berberis run that's got away from you — the Bosch AdvancedHedgeCut 36V-65 is the premium pick. It runs a brushless motor on Bosch's 36V POWER FOR ALL platform, with a longer 65cm bar that trims tall hedges in fewer passes and the grunt to cut thick branches up to 28mm. Bosch rates its cutting speed as equivalent to a corded tool, and its Syneon power-and-endurance management squeezes useful runtime and power out of the 36V pack — so you get corded-level pace without the cord. It also carries the Anti-Blocking System to push through jams. It's made in Europe and built for serious, regular work.

Be clear on one thing before you buy: this is sold as a bare tool. The 36V battery and charger are not included — a 36V 2.0Ah or 4.0Ah starter kit is an extra purchase. Note too that the 36V tools use a separate 36V battery, not the 18V pack from the EasyHedgeCut, so an existing 18V battery won't run this one. If you're already in the Bosch 36V system, that's exactly why it's priced this way and it's great value; if you're starting from scratch, budget for a battery and charger on top of the body price. The honest case for this pick is a large or heavy hedge where reach and thick-branch power matter — not the cheapest way in, but the most capable cordless trimmer here. It slots in alongside other Bosch tools like a cordless drill.

The Bare-Tool-vs-Kit Gotcha

This is the single biggest trap when you buy a cordless garden tool, so it's worth slowing down on. Cordless tools are sold two ways, and the same tool often sells both ways at very different prices:

• Kit: includes a battery and charger and works out of the box. Our Bosch EasyHedgeCut 18-45 is a kit — battery and charger in the box — so it runs the moment it lands.
• Bare tool (or skin): the tool body only, no battery and no charger, on the assumption you already own a compatible battery from another tool in the same system. Our premium Bosch 36V is a bare tool.

The catch is that a bare-tool listing always looks cheaper, because you're only paying for the body. If a cordless price looks surprisingly low, it's almost always a skin — check the listing carefully for the words battery included, kit, or body only before you buy, and add the cost of a battery and charger if it's a bare tool. Getting this wrong is how people end up with a trimmer they can't use until a second parcel arrives.

The Bosch POWER FOR ALL Battery System

One reason we lean Bosch for the cordless picks is the battery ecosystem. Bosch's POWER FOR ALL 18V batteries are shared across Bosch's 18V garden and DIY tools, so a battery from a Bosch 18V grass trimmer, blower or drill drops into the 18V hedge trimmer and back out again. Build one battery system and you stop paying for a battery with every tool — the marginal cost of the next tool is just the bare body. The one thing to keep straight: the 36V tools (like our AdvancedHedgeCut) use a separate 36V battery, so the 18V and 36V packs are not interchangeable. Decide which platform you're building on and stick to it.

What to Look For in a Hedge Trimmer (Australia)

Once you've settled on a power type, these are the features that actually matter on the hedge.

• Blade (bar) length. A longer bar (55–65cm) trims a big hedge in fewer passes and gives a flatter, straighter line on long runs. A shorter bar (around 45cm) is lighter, easier to control, and better for small shrubs, tight corners and detail shaping. Match the length to the size of your hedge, not the biggest number on the box.
• Tooth spacing and branch-cut capacity. Wider tooth spacing plus more power cuts thicker stems. A trimmer with 15mm spacing is built for light, leafy trimming; a more powerful tool can chew through 28mm woody branches. If your hedge has thick growth, buy for the thick branches, not the leaves.
• Anti-blocking / anti-jam system. A good system either reverses the blade briefly or powers through when a thick stem jams it, instead of stalling and leaving you to clear it by hand. Both Bosch picks here have it.
• Weight and balance. You hold a hedge trimmer up at shoulder height, often at arm's length, so a lighter, well-balanced tool is far less tiring over a long hedge. This matters more than most buyers expect — weigh it in your hands if you can.
• Pole / telescopic option for tall hedges. If you can't safely reach the top of the hedge from the ground, a pole (telescopic) hedge trimmer extends your reach to roughly 2.6m and lets you trim the top while keeping both feet planted — far safer than balancing a trimmer on a ladder.
• Safety features. Look for a two-handed safety switch (the tool only runs when both hands are on it) and a blade brake that stops the blade quickly when you release the trigger. Dual-action blades also cut vibration, which saves your hands and arms on a long session.

Which Hedge Trimmer for Your Hedge?

A quick way to match the pick to your place:

• Small-to-medium hedge near a power point, no batteries wanted: the corded BLACK+DECKER — cheapest, always ready, unlimited runtime, and the saw-blade tip handles the odd thick stem.
• Typical suburban hedge, want cordless convenience: the Bosch EasyHedgeCut 18-45 kit — battery and charger included, light and easy, and it shares batteries with your other Bosch 18V tools.
• Big, thick or overgrown hedge: the Bosch AdvancedHedgeCut 36V-65 — longer bar, brushless power, cuts 28mm branches. Just budget for the 36V battery and charger, as it's a bare tool.
• Long boundary on acreage or very heavy, woody growth: a petrol trimmer for the raw power and unlimited runtime. Overkill for everyone else.

An Australian Note on Timing and Safety

Australian hedges — lilly pilly, murraya, photinia, box and conifers are the common ones — can take a light tidy almost year-round, but the main shaping trims are usually done after the spring and summer growth flush. It's winter as we publish this, which is a good time for a tidy-up and, frankly, a smart time to buy: stock is good and you're ready before the growing season kicks off. A couple of honest trade-offs to keep in mind: corded ties you to a power point and you must mind the lead; cordless runtime is finite and the bare-tool trap adds hidden cost; and petrol is genuinely overkill for a suburban block. Most important, for a tall hedge you can't safely reach from the ground, use a pole trimmer or call in a professional rather than balancing on a ladder with a running blade — it's not worth the fall. While you're sorting the garden kit, our garden hose guide and pressure washer guide round out the rest of the backyard setup.

Frequently Asked Questions

What is the best hedge trimmer in Australia for 2026?

For most suburban gardens, the Bosch EasyHedgeCut 18-45 (around $144) is the best all-rounder — it's cordless with no cord to drag, it ships as a complete kit with the 18V battery and charger included, and the 45cm blade handles light, regular trimming of lilly pilly, murraya and box hedges. For a budget buy near a power point, the BLACK+DECKER 600W 60cm Corded trimmer (about $119) gives unlimited runtime and a saw-blade tip that cuts branches up to 35mm, while the Bosch AdvancedHedgeCut 36V-65 (roughly $297, bare tool) suits big, thick or overgrown hedges.

Are corded, cordless or petrol hedge trimmers better?

It depends on your hedge. Corded electric trimmers are the cheapest and lightest, with unlimited runtime and no battery — but you're tethered to a power point and must keep the lead clear of the blade. Cordless battery trimmers give you freedom to roam the whole hedge with no cord, which is why they're the mainstream choice, though runtime is finite and you must watch the bare-tool-vs-kit trap. Petrol delivers the most power and unlimited runtime for very large or overgrown hedges, but it's heavy, loud and high-maintenance — overkill for a typical suburban block.

What blade length do I need on a hedge trimmer?

Match the blade length to the size of your hedge. A longer bar of 55 to 65cm trims a big hedge in fewer passes and gives a flatter, straighter line on long runs, which is why our premium pick uses a 65cm bar. A shorter bar of around 45cm is lighter, easier to control and better for small shrubs, tight corners and detail shaping — that's why our best-for-most Bosch uses a 45cm blade. Don't just buy the longest blade; a heavy long bar is tiring to hold up over a small hedge.

What is the difference between a bare tool and a kit?

A kit includes a battery and charger and works straight out of the box — our Bosch EasyHedgeCut 18-45 is a kit, so it runs the day it arrives. A bare tool, sometimes called a skin, is the tool body only with no battery or charger, on the assumption you already own a compatible battery from another tool in the same system — our premium Bosch 36V is a bare tool. The same tool often sells both ways, and a bare-tool listing always looks cheaper because you're only paying for the body. If a cordless price looks surprisingly low, it's usually a skin, so always check before you buy.

Can a hedge trimmer cut thick branches?

It depends on the tool. A standard hedge trimmer is built for leafy growth and soft stems, typically up to around 25mm, and will stall or jam on anything woodier. For thicker branches you need either more power or a special blade — the BLACK+DECKER pick adds a saw-blade tip that cuts branches up to 35mm, and the brushless Bosch 36V chews through woody stems up to 28mm such as hawthorn or berberis. For anything thicker than that, switch to loppers or a pruning saw rather than forcing the trimmer.

How do I trim a tall hedge safely?

Do not balance a running hedge trimmer on a ladder — it's one of the most common causes of serious garden injuries. For the top of a tall hedge you cannot reach from the ground, use a pole or telescopic hedge trimmer, which extends your reach to roughly 2.6m and lets you trim while keeping both feet planted. If the hedge is too tall, too thick or too awkward even for a pole trimmer, hire a professional with the right gear rather than risking a fall. Always wear eye protection and gloves, and keep any power cord well clear of the blade.

When should I trim hedges in Australia?

You can give most Australian hedges — lilly pilly, murraya, photinia, box and conifers — a light tidy almost year-round, but the main shaping trims are usually done after the spring and summer growth flush. Winter is a good time for a tidy-up and to get your gear sorted before the growing season starts, when stock is good and the garden is dormant. Avoid hard-cutting in the hottest part of summer, as fresh cuts can scorch, and check for nesting birds before a heavy trim in spring.