Straightcurve Weathering Steel Garden Edging

Quick-connect garden edging for stylish landscaping solutions


Precision engineered garden edging that's designed to last

With little to no fuss, simply fix lengths together and position in your garden for a professionally finished look.

Explore range

Find your edging

Choose from our range of quick-connect edging
in varying styles and heights to suit your garden design.

Garden Edging 75mm

Garden Edging 75mm

Edge size: 2200L x 75H
Garden Edging 100mm

Garden Edging 100mm

Edge size: 2200L x 100H
Garden Edging 150mm

Garden Edging 150mm

Edge size: 2200L x 150H

Optional accessories

Choose from our range of optional accessories
in varying styles and heights to suit your garden design.

Corner - 75mm Flex & Zero-Flex

Corner - 75mm Flex & Zero-Flex

Corner Accessory
Corner - 100mm Flex & Rigid

Corner - 100mm Flex & Rigid

Corner Accessory
Corner - 100mm Zero-Flex

Corner - 100mm Zero-Flex

Corner Accessory
Corner - 150mm Zero-Flex

Corner - 150mm Zero-Flex

Corner Accessory

Meet the Straightcurve Garden Edging Range

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Why choose our DIY Garden Edging?

Because it’s Australia’s only high-end range of modular steel edging that’s:

Specifically designed for quick & easy installation with basic household tools, pre-drilled & prepared for self-assembly, simple to shape by hand with no training or experience, surprisingly affordable compared to the alternatives, in-stock, and ready for collection or delivery.

No other off-the-shelf product is as:

  • Extremely high-quality
  • Quick to connect
  • Aesthetically pleasing
  • Easy to shape by hand
  • Purposefully designed
  • Hard wearing
  • Adaptable to onsite changes
  • Simple to install
  • Suitable for all soil types
  • Precisely made
  • Affordably priced
  • And ready when you are

Garden Edging Product Catalogues

75mm Garden Edging Product Catalogue thumbnail image

75mm Garden Edging

Everything you might want to know about the 75mm Straightcurve Garden Edging range in one downloadable PDF. Includes FAQs, benefits, advantages, technical specifications, installation guidance, and technical drawings.

Download 75mm Catalogue
100mm Garden Edging Product Catalogue thumbnail image

100mm Garden Edging

Everything you might want to know about the 100mm Straightcurve Garden Edging range in one downloadable PDF. Includes FAQs, benefits, advantages, technical specifications, installation guidance, and technical drawings.

Download 100mm Catalogue
150mm Garden Edging Product Catalogue thumbnail image

150mm Garden Edging

Everything you might want to know about the 150mm Straightcurve Garden Edging range in one downloadable PDF. Includes FAQs, benefits, advantages, technical specifications, installation guidance, and technical drawings.

Download 150mm Catalogue

Our garden edging is made for you...

If you love high-end aesthetics...

One reason to love our garden edging is that it looks very stylish – we’ve intentionally designed it to enhance the look & feel of the gardens they feature in. Our edging looks so good because it’s:

  • Made from real weathering steel for a rustic natural look that develops with a rusted patina.
  • Joined via connector plates with pre-drilled guide holes to create seemingly continuous, beautifully clean lines.
  • Precision-engineered to achieve a stylish, high-end aesthetic with every installation.
  • Designed with a rolled top for a smooth-edged profile.

If you value high-quality...

Simply put, you won’t find better quality garden edging, because Straightcurve products are:

  • Very high-quality landscaping products made to exacting standards.
  • Designed & manufactured to an exceptionally high standard for a flawless fit & finish.
  • Made from high-quality engineered weathering steel.

If you're looking for a very durable product...

Our garden edging products are ideal for DIY gardeners and professional landscapers who value durability because they’re:

  • Made with weathering steel; a hard-wearing material that can last for 10 years or more.
  • Rock-solid and won’t budge once installed thanks to our unique joining + fixing systems.
  • Quality tested to ensure landscape industry-leading durability.

If you're a bit of a perfectionist...

If you have an eye for detail and want things to be just so (and stay that way) our garden edging products are ideal for you because they’re:

  • Designed to fit neatly together via discreet joining systems that produce beautiful, almost seamless joins.
  • Engineered to stay strong & true for many years after installation – the quality of our steel and unique installation systems ensure our garden edges won’t budge, bulge, or otherwise change shape once installed.

If ease of installation and usability are important to you ...

Our garden edging products tick all the usability boxes because they’re:

  • Expertly designed for quick & easy DIY installation.
  • Made with smooth rolled edges to keep children & pets and other garden users safe.
  • Maintenance-free once installed and weathered.

If you want to increase curb appeal and liveability...

Our garden edging products are easy to connect & install. They require no maintenance once installed. And they improve the look & feel of the homes, gardens, and commercial properties in which they feature. For these reasons, our edging products are a great low-cost, low-maintenance option for:

  • Increasing the curb appeal and liveability of homes & investment properties.
  • Making commercial buildings more attractive to tenants and their customers.
  • Introducing plants & trees to office spaces and other working environments.

The weathering steel finish


How it comes

The manufacturing process of weathering steel will leave the surface in a dark, almost black state. The weathering process sees this layer break down first before the desired protective patina layer can establish.


What it turns into

Once installed, wash with warm soap and water to remove the protective coating and encourage development of an even patina - this may take weeks or months depending on weather conditions.

Straightcurve Weathering steel Mild Steel Aluminium Plastic Timber
Ideal for outdoor use
Natural rustic aesthetic
Long lasting
Low maintenance
Super high strength
Forms protective patina

Our garden edging in the wild


Want us to feature your garden?

If you've already installed Straightcurve (or plan to) and would like us to feature your project, reach out and let us know via our contact page or by emailing

Contact us today

Small spaces, beautiful opportunities

Small doesn’t mean uninspiring! You can look at a small space such as a courtyard, patio, or balcony as an opportunity to get creative and make it all the more inviting.

Download Case Study

Straightcurve Promises

Exceptional quality products designed for flawless fit & finish


Precision engineered

All our products are designed & engineered for a strong hold and perfect finish.


Nationwide Stockists

Our DIY-friendly products are available in over 100 locations around Australia.


ISO certified

Our material selection & manufacturing is ISO certified to maximise product quality & lifespan.


Get a Price List and find your Local Stockists!

Transform your garden!

More info about our Garden Edging

Our products

We’re dedicated to designing strong, lasting edges that suit any garden. And developing the best possible edging solutions that are DIY-friendly and meet the requirements of high-end landscaping companies.

Our innovative garden edging is available in both a weathering and galvanised steel finish. Perfect for creating clean lines between lawns, flowerbeds, and paths, it takes all the hard work out of landscaping residential and commercial spaces. Our Zero-Flex products are for perfectly straight lines. For mostly straight or slightly curved borders, our rigid metal steel edging is what you need. For more curved and meandering borders, our Flex garden edging is the best option.

If you would like a natural, aged look, our weathering steel garden edging is ideal: over time, a rich, brown patina will develop evenly over the whole surface. This patina not only looks great, it also helps to protect the steel from further, more serious corrosion. The galvanised finish provides a cleaner, more modern look.

Flexible or Straight Metal Lawn Edging: Making the Right Choice

If the borders of your lawn are straight, we recommend our Rigid metal garden edge trim. Available in two different heights – 100mm and 150mm, both of which can be used to create straight lines or combine with our Flex garden edging for projects that include a mix of straight and curved lines.

For heavy-duty applications, where rock-solid edging is required, our Zero-Flex range is the best option. It comes in 75mm, 100mm, and 150mm profiles, and features a sturdy foot to keep them firmly anchored. Our 75mm, 100mm and 150mm Zero-Flex edging can be used to create perfectly straight borders that won’t shunt, even when used in traffic-able areas.

For more curved or irregular borders, our Flex garden edging, which we offer in heights of 75mm, 100mm, and 150mm, will meet your needs with ease. It curves very evenly by hand, making it a pleasure to work with.

Multi-Purpose Galvanised and Weathering Steel Garden Edging

Our garden edging solutions can be used for a wide variety of landscaping purposes in residential gardens and commercial parks.

Hidden landscape Edging – If you want to create clean, virtually invisible borders between your lawn, beds, paths, and patio, our lower profiles will get the job done with a minimum of fuss.

Low Borders – our taller profiles are ideal for this purpose, creating clearly defined, low borders wherever you need them: tree surrounds, flowerbeds, and anywhere else that you would like a visible but discreet border in your garden.

Containing Loose Surfaces – For neat, well-contained areas of mulch, woodchip, or gravel, our sturdy Zero-Flex edging is an excellent choice.

Anywhere you need a durable, attractive, low-profile edging solution, we have a product that will meet your needs perfectly.

Easy-to-Install Weathering and Galvanised Steel Edging

In addition to being very durable and suitable for a wide variety of landscaping applications, our galvanised and weathering steel garden edging is incredibly easy to install and very cost-effective too. This makes it a great choice for both DIY home gardeners and landscape professionals in Australia who would like to offer their customers a quick & easy, economical garden edging solution.

Please don’t hesitate to call if you would like us to help you choose the right product for your requirements. And don’t forget, we also offer a range of above-ground edging solutions and planter boxes.

A flexible in-ground garden edging solution

Our range, which includes Flex, Rigid, and Zero-Flex steel garden edging, is used by amateur and professional landscape gardeners across Australia. If you want to create clean, easy-to-maintain borders in your garden, you won’t find a more effective or easier-to-install solution.

Our weathered & galvanised steel garden edging is available in a variety of heights – Flex in 75 mm, 100 mm, and 150 mm and Rigid in 100 mm and 150 mm. Meanwhile, our heavy-duty Zero-Flex edging comes in heights of 75mm, 100 mm, and 150 mm. This means you can choose a height and finish that best suits the garden and the specific job you’re working on, ensuring first-class results every time. From raised flower beds to neat lawn edging, you’ll find our products make all your landscaping goals easy to achieve.

High-quality in-ground garden border

Manufactured from high-quality steel to exacting standards, Straightcurve garden edging products are designed to stand the test of time. Our weathering steel and galvanised steel edging products are significantly more durable than alternative edging materials, such as timber, plastic, or mild steel which will degrade and need replacing far sooner. Whilst varying soil, atmospheric and other conditions found in the field, mean we can’t make a blanket statement about product lifespan, on average Weathering Steel lasts for many years. And the protective coating of galvanised steel makes it the longest-lasting steel finish on the market. If you are looking for a once-and-done border solution, Straightcurve steel edging is the perfect option.

The most efficient in-ground garden edging solution

Whether you’re a seasoned professional or someone who enjoys landscaping their own garden and backyard, you’ll find our steel border solutions very easy to work with. All edging is supplied with the necessary connector plates (pre-attached) and fixing pegs, which means you just need a power drill driver and a rubber mallet to get started. Using these common tools, you can install our Flex, Rigid, and Zero-Flex garden edging quickly and easily. And if you’re not sure what to do, you can either refer to our comprehensive product catalogue installation instructions or check out our handy installation videos online.

If you would like more information about any of our in-ground garden edging products, or you need to speak to an expert about the installation process, please feel free to contact us at any time during business hours. You can also leave us a message outside of these hours, and we’ll get back to you as soon as possible.