Corten Groundline Garden Edging 150mm High (10 Metre Pack) GEO. Low steel edge to form a flower bed, with seamless joins, roll top edge and precise corners. High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, driveway raised edging. Metal, weathering steel, or powder coated steel. Garden walkway, path and paving. Planter edge and retaining wall. Patio edge and garden walls.
Groundline - Edge height High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, raised edging. Metal, weathering steel, mild steel or powder coated steel. Garden walkway, path and paving edging.
Groundline - Edge height 150mm GEO Steel garden edging being installed to create boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, raised edging. Metal, weathering steel, mild steel or powder coated steel. Garden walkway, path and paving edging.
Corten Groundline Garden Edging 150mm High (10 Metre Pack) GEO. Low steel garden edging used to form straight boundaries and curved planting beds., High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, driveway raised edging. Metal, weathering steel, or powder coated steel. Garden walkway, path and paving. Planter edge and retaining wall. Patio edge and garden walls.
Groundline - Edge height 150mm GEO. Showing low edge roll top and seamless joins. High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, driveway raised edging. Metal, weathering steel, or powder coated steel. Garden walkway, path and paving. Planter edge and retaining wall. Patio edge and garden walls.
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Corten Groundline Garden Edging 150mm High (10 Metre Pack) GEO. Close up of corner, seamless joins and roll top edge of Groundline planter. High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, driveway raised edging. Metal, weathering steel, or powder coated steel. Garden walkway, path and paving. Planter edge and retaining wall. Patio edge and garden walls.
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Corten Groundline Garden Edging 150mm High (10 Metre Pack) GEO. Sweeping curved flower beds alongside a paved seating area. High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, driveway raised edging. Metal, weathering steel, or powder coated steel. Garden walkway, path and paving. Planter edge and retaining wall. Patio edge and garden walls.
Groundline - Edge height 150mm GEO High Corten Steel Garden Edging, creating boundary between soil, planting and gravel path. Lawn edge, garden border, flower beds, raised edging. Metal, weathering steel, mild steel or powder coated steel. Garden walkway, path and paving edging.
★★★★★ 4.9 (127 reviews)

150mm High (10 Metre Pack)

Groundline Garden Edging – 150mm High (10 Metre Pack)

The Groundline Garden Edging – 150mm High System Pack provides a durable and stylish solution for creating clean, defined garden borders and precise lawn edges. Designed for both practical performance and visual appeal, this steel edging system helps keep mulch, soil, and gravel neatly contained while enhancing the overall look of your garden.

Groundline edging can be shaped onsite to create crisp straight lines or smooth, elegant curves, making it ideal for lawns, pathways, flower beds, and planting areas. It delivers a seamless, professional finish that elevates any landscape design.

Manufactured from high-quality Corten steel, the edging is supplied unweathered and will naturally develop a protective rust patina over time, blending beautifully with both modern and traditional garden styles.

Product Specification

Height: 150mm
Total Length: 10 metres
Material: Corten steel
Steel Thickness: 1.5mm
Top Edge: Rolled top edge (appears as 4mm) for added strength and a premium finish
Corten Finish: Supplied unweathered – develops a natural protective patina over time
Powder Coated Finish: Made to order - please specify RAL colour, lead time 3-4 weeks

Included in the Pack

  • 5 × Edge Panels – 2m long × 150mm high
  • 15 × Ground Stakes
  • Fixings – for connecting panels together

Accessories

Installing onto solid ground or concrete? - try our triangle support.  for secure fixing and added stability.

 

Delivery lead time
£149.12
🚚 Next Day Shipping* — order before 12pm Mon–Thurs
✓ 20-Year Guarantee
🇬🇧 100% British Made
® Patent Protected
⚡

Easy to install

Toolless assembly in 8 minutes

★

20-Year Guarantee

Built to outlast your garden

📦

Everything included

Fixings, spikes, instructions

🚚

Next day Shipping

Order before 12pm Mon–Thurs

Why Groundline

Engineered for effortless assembly.

Our Groundline panels slot together in seconds — no tools, no fixings, no frustration. Every panel is cut from 1.5mm Corten steel which will form a natural protection to withstand 20+ years of British weather.

  • ✓
    Roll top edge

    Gives structural certainty, has the appearance of 5mm

  • ✓
    Seamless Joins

    Slots together in seconds. No tools, no fixings.

  • ✓
    20-year guarantee

    UV-stable PPC finish backed by a written warranty.

Explore Range
Specifications

The technical details

Material
1.5mm cold-rolled steel
Height
150mm (50–200mm available)
Weight
20kg per pack
Warranty
20 years (written)
Finish
PPC or Corten steel
Standard size
2000mm panels
Made in
North East, United Kingdom
Installation time
Under 10min
How to install Groundline

Install groundline as easy as 1, 2, 3.

1. Drive the spikes
2. Add the panel
3. Check the Level

Behind the scenes

Take a look behind the scenes installing Groundline.

Designed for fast, straightforward installation, Groundline creates clean, defined edges around lawns, borders, paths, and planting areas with minimal effort.

Its flexible design allows it to be shaped onsite to create both smooth curves and crisp lines, giving complete freedom to work with any garden layout.

Manufactured from high-quality steel and built to withstand the elements, Groundline provides a durable, maintenance-free solution that keeps your garden looking its best year after year.

A simple system that delivers structure, definition, and a beautifully finished landscape.

Installation

Installed in under 10 minutes

Follow these 5 steps. No tools required for Groundline - a rubber mallet helps with the stakes.

01 Mark your layout +

Use a spray marker or string line to mark your bed position. Our 2m standard size fits most gardens.

02 Lay the base panels +

Position the long panels first. They should sit flush with your marked layout.

03 Drive the spikes +

Using a rubber mallet, drive the ground spikes through the corner brackets into the soil.

04 Check level +

Use a spirit level across the top edges. Adjust the spike depth if needed.

05 Fill and plant +

Line with geotextile (optional), then fill with soil and compost. Ready to plant.

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Customer Reviews
4.9
★★★★★
127 verified reviews
5 star
83%
4 star
14%
3 star
0%
2 star
2%
1 star
1%
J
James H. Cotswolds · March 2026
✓ Verified
★★★★★

Absolutely worth the price

Finished assembling in 20 minutes. The locking corners are a piece of engineering genius. Two winters in and it still looks brand new.

S
Sarah M. London · February 2026
✓ Verified
★★★★★

Transformed our courtyard

Three Contour beds in the back garden — modern, clean, and the Dark Forest finish is exactly what we hoped. Great service too.

D
David R. Yorkshire · January 2026
✓ Verified
★★★★★

Serious quality

I'm a landscaper. These are the best raised beds I've installed. Recommending to every client now.

P
Priya K. Somerset · December 2025
✓ Verified
★★★★★

Easy and beautiful

Unboxed, assembled and filled with soil in an afternoon. Looks incredible. The Corten finish has developed a gorgeous patina.