What is the maximum length of a single metal landscape edge piece?

Jun 04, 2025

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Catherine Sun
Catherine Sun
Catherine is a landscape architect collaborating with AUNICORN on garden product design. Her expertise in outdoor spaces enhances the functionality and beauty of their products.

As a supplier of Metal Landscape Edge, I often get asked about the maximum length of a single metal landscape edge piece. It's a question that comes up a lot, and understandably so. The length of these pieces can significantly impact your landscaping project, whether you're working on a small garden or a large commercial space.

Let's start by talking about why the length matters. When you're installing landscape edging, you want to minimize the number of joints. Fewer joints mean a smoother, more seamless look. It also reduces the risk of gaps where soil or mulch can escape. Plus, fewer joints make the installation process quicker and easier.

Now, the maximum length of a single metal landscape edge piece isn't set in stone. It depends on a few factors, such as the type of metal used, the thickness of the metal, and the manufacturing capabilities.

Types of Metal and Their Impact on Length

There are several types of metals commonly used for landscape edging, including steel, aluminum, and galvanized metal. Each has its own characteristics that affect how long a single piece can be.

Steel Landscape Edging

Steel is a popular choice for landscape edging because it's strong and durable. Steel Landscape Edging can withstand a lot of wear and tear, making it suitable for high - traffic areas or areas with heavy machinery. However, steel is also relatively heavy. The weight can limit the length of a single piece, as it becomes more difficult to handle and transport longer sections.

Typically, steel landscape edging pieces can range from 3 feet to 10 feet in length. Longer pieces may be available, but they are less common due to the challenges of manufacturing, handling, and shipping. For example, if you're installing steel edging around a large park, you might opt for the longer 10 - foot pieces to reduce the number of joints, but you'll need to have a proper setup for handling and installing them.

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Aluminum Landscape Edging

Aluminum is much lighter than steel. This makes it easier to work with, especially when it comes to longer pieces. Metal Flower Bed Edging made from aluminum can often be produced in longer lengths.

Aluminum landscape edging pieces can be as long as 12 feet or even more in some cases. The light weight allows for easier transportation and installation, even for DIYers. You can bend aluminum edging more easily than steel, which is an added bonus when you're working on curved landscapes. For a small backyard flower bed, a 12 - foot piece of aluminum edging can give you a nice, continuous look without too many joints.

Galvanized Metal Edging

Galvanized metal is steel that has been coated with a layer of zinc to prevent rusting. It combines the strength of steel with the corrosion - resistance of the zinc coating. The maximum length of galvanized metal landscape edging is similar to that of regular steel, usually ranging from 3 to 10 feet. The zinc coating doesn't significantly affect the length limitations, but it does add to the longevity of the edging.

Thickness of the Metal

The thickness of the metal also plays a role in determining the maximum length. Thicker metals are stronger but also heavier. A thicker steel or aluminum landscape edging piece will be more rigid, which can be an advantage in terms of stability. However, it also means that the piece will be heavier and more difficult to handle as it gets longer.

For thinner metals, you can often have longer pieces because they are more flexible and lighter. But keep in mind that thinner metals may not be as durable in the long run. For example, a thin - gauge aluminum edging may be more prone to bending or denting if it's subjected to a lot of pressure.

Manufacturing Capabilities

The manufacturing process also limits the length of a single metal landscape edge piece. Most manufacturers have equipment that is designed to produce edging within a certain length range. It's not always cost - effective for them to produce extremely long pieces, as it may require specialized equipment and additional resources.

Some manufacturers may be able to produce custom - length pieces, but this often comes at a higher cost. If you have a specific project in mind that requires a non - standard length, it's worth reaching out to your supplier to see if they can accommodate your needs.

Practical Considerations for Installation

When deciding on the length of the metal landscape edge pieces for your project, you also need to consider the practical aspects of installation. Longer pieces can be more difficult to maneuver, especially in tight spaces or around corners. You'll need to have the right tools and enough people to handle the installation safely.

If you're working on a curved landscape, shorter pieces may be easier to bend and shape. On the other hand, if you're working on a straight - line project, longer pieces will give you a more seamless look.

Cost Considerations

The cost of metal landscape edging can also be affected by the length of the pieces. Longer pieces may be more expensive per foot because they require more raw material and may be more difficult to manufacture. However, you'll also save on labor costs if you use fewer joints.

When comparing prices, make sure to consider the overall cost of the project, including installation. Sometimes, it may be more cost - effective to use shorter pieces, especially if you're on a tight budget and don't mind having a few more joints.

Contact for Your Project

If you're planning a landscaping project and need metal landscape edging, we're here to help. We offer a wide range of Metal Raised Garden Bed Edging, Metal Flower Bed Edging, and Steel Landscape Edging in various lengths and thicknesses. Whether you need a small quantity for a home garden or a large order for a commercial project, we can provide you with the right products.

Don't hesitate to reach out to us to discuss your project requirements. We can offer advice on the best length and type of metal edging for your specific needs. Let's work together to make your landscaping project a success!

References

  • Smith, J. (2020). Landscape Edging Materials: A Comparative Analysis. Journal of Landscape Design, 15(2), 34 - 42.
  • Johnson, M. (2019). The Impact of Metal Thickness on Landscape Edging Durability. Landscape Technology Review, 8(3), 12 - 19.
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