When it comes to landscaping, there are a lot of ways to make your garden look neat, tidy, and stylish. One of the simplest, most effective ways is by using metal garden edging. Whether you’re creating a raised flower bed, setting up a vegetable garden, or just adding a clean line to your lawn, metal garden edging can make a huge difference in your yard. However, with so many options out there, it can be tricky to figure out what to look for when buying metal garden edging.
What to know before buying metal garden edging
1. What type of metal is best for garden edging?
Before you even start thinking about style or thickness, it’s important to choose the right material for your metal garden edging. There are a few different metals commonly used in garden edging, and each one comes with its own set of benefits.
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Steel: Steel is a popular choice because it’s strong, durable, and resistant to rust when coated. Galvanised steel is especially good if you want your metal garden edging to last for a long time, as it’s treated to resist corrosion.
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Aluminium: Aluminium is lightweight and resistant to rust, making it a great choice if you live in an area with high humidity or frequent rainfall. However, it may not be as strong as steel and can bend more easily if not installed properly.
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Corten steel: This type of steel is known for developing a natural rusted look over time. Corten steel can add a rustic, industrial vibe to your garden, and it’s incredibly durable. The rust forms a protective layer, helping the material last even longer.
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Stainless steel: Stainless steel is sleek, strong, and resistant to rust. If you want a modern look that lasts, this material is a great option, though it tends to be more expensive than others.
2. Thickness matters
One of the key features of metal garden edging that you’ll need to consider is the thickness. The thickness of the material affects both the appearance and the strength of the edging. If the metal is too thin, it might not stand up to the pressure of soil, water, or foot traffic, especially if you’re using it for a larger garden bed.
Generally, metal garden edging comes in different gauges, with lower numbers indicating thicker metal. For example, 10-gauge steel is much thicker and sturdier than 20-gauge steel. Thicker metal is also less likely to bend or warp over time. When deciding on thickness, think about the purpose of your edging. If you’re using it to create a simple border around a flower bed, a thinner material may be fine. But if you’re dealing with larger areas or need the edging to resist constant pressure, thicker metal garden edging would be a better choice.
3. Length and height of the edging
The length and height of your metal garden edging are crucial factors in determining how much coverage you’ll get and how well the edging will perform. You’ll need to measure the area you want to edge, whether it’s a garden bed, lawn, or pathway, to make sure you buy the right amount.
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Length: Most metal garden edging comes in sections, typically 3 to 8 feet long. When buying, keep in mind how many sections you’ll need to cover your space, and always buy a little extra just in case you make mistakes during installation.
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Height: The height of the edging is also important, especially if you’re using it for raised beds or to control soil erosion. Shorter metal edges (about 4 to 6 inches) work well for keeping the edges of your garden tidy and separated from your lawn. Taller edging (6 to 12 inches or more) can create a more dramatic effect and is necessary for holding back soil or creating a deeper garden bed. Think about your landscaping project and how high you want the border to be before choosing your metal edging.
4. Style and finish
Metal garden edging comes in a wide range of styles and finishes, so you can choose the one that suits your garden best. Whether you’re going for a modern, industrial, rustic, or classic look, there’s a style to fit your taste.
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Flat or curved: Some metal garden edging is designed to create straight lines, while others can be used to form curved borders. If you want a natural, flowing look for your garden, curved edging can add that extra touch of elegance.
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Finish: The finish on the metal also plays a huge role in how it looks and performs. You can choose from a variety of finishes, such as:
- Powder-coated: Powder coating provides a protective layer of paint, helping to resist rust and weathering. This option comes in a variety of colours, so you can pick one that complements your garden.
- Rust patina: If you want that classic, aged look, go for metal garden edging that develops a natural rust patina over time. Corten steel is a good option if you want the metal to look weathered and blend into a more rustic garden design.
- Stainless steel or brushed metal: If you prefer a clean, shiny look, stainless steel or brushed metal finishes can give your garden a sleek, modern vibe.
5. Installation
When buying metal garden edging, consider how easy or difficult it will be to install. Some metal garden edging options come with stakes or clips that make installation easy, while others may require a little more effort, such as digging a trench or securing the edging into the ground with screws or nails.
If you’re new to DIY gardening, it’s a good idea to choose an edging system that’s easy to install. Some products offer simple, no-dig installation, meaning you won’t have to worry about digging deep into your garden beds.
6. Durability and maintenance
One of the reasons people love metal garden edging is because it’s durable and long-lasting. However, the material you choose will affect how well it holds up over time. Steel and stainless steel are both extremely durable, but they do require some maintenance to prevent rusting and ensure they look good for years.
If you go with metal garden edging that has a rust-resistant coating, maintenance is minimal. However, if you choose something like Corten steel, be prepared to see the metal develop a rusted appearance over time. While this can look charming and rustic, it’s not for everyone, so choose accordingly based on your taste and how much maintenance you’re willing to do.
7. Price and value
The price of metal garden edging varies depending on the material, thickness, finish, and brand. Generally, the more durable and attractive the edging, the higher the price. However, buying quality metal garden edging is a good investment since it will last for many years and can handle the weather better than plastic or wood alternatives.
Before buying, consider your budget and what you’re willing to spend on metal garden edging. You don’t always have to go for the most expensive option, but it’s a good idea to prioritise durability and longevity.
Choosing the right metal garden edging for your space isn’t just about picking the first option you see; it’s about considering the material, thickness, height, style, and maintenance. By thinking through these factors, you’ll ensure that your edging not only looks great but also lasts for years to come.
Whether you’re looking to tidy up flower beds, create boundaries between your lawn and garden, or prevent soil erosion, metal garden edging is a practical and stylish solution. Take your time, measure your space, and choose the best metal garden edging that fits your garden’s style!