Best Cortenstahl 20cm 2025

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Last Updated - 09/06/2025

Best Choice

01

bellissa

bellissa Lawn Edging Metal Corten Steel 118 x 20 cm, Usable Length 17.25 m - Flexible Lawn Border Made of Weatherproof Material for Clean Lawn and Flower Bed Edging Robust and Durable

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile use: perfect as a flower bed border, gravel border or edging for lawns and paths - blends naturally into any garden design and reduces the maintenance effort thanks to clear delineation
Stable and weather-resistant construction: thanks to the barrier layer under the rust patina, the 0.65 mm thick Corten steel remains permanently resistant to corrosion and weather influences
Patented connection technology: the flower bed edging can be easily connected – simply place punching hole and pre-punched pin on top of each other, fix the tab and you're done, without screws or additional tools
Natural rust patina: the form-fitting lawn edging made of high-quality Corten steel develops an even layer of rust over time, which protects the material and provides a stylish look in the garden
Easy installation without screws: protrude the ground with a spade and insert lawn border – thanks to the perforated edge, corners can be easily bent and adjusted

152,89 €
Value for Money

02

IRKA

Lawn Edge Corten Steel 20 cm high Patina Mowing Edges Bed Border Lawn Edging 10 m

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Unique look thanks to continuous lawn edging from the roll.
Reinforced base penetration edge for easy penetration in the soil.
High quality Corten steel in a material thickness of 1 mm. (Important! Do not buy under 1 mm thickness).
Direct from the German manufacturer, the professionals for lawn edges and snail fences.
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147,42 €
03

UNIGARDIA

UNIGARDIA Plant Ring Made of Corten Steel, Diameter 70 cm, Height 20 cm, Pre-Rusted Metal Tree Ring, Flower Bed Edging Round with Grate, 1 Pair of Assembly Gloves Included

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile and durable: the tree ring is suitable for attractive edging of trees, shrubs and flowers. It can be used as a round raised bed or as a plant pot made of Corten steel. The tree ring is weather and rot resistant.
Rusty patina immediately upon delivery: with most products, you have to wait until the tree border discolours over time. Our UNIGARDIA plant ring is already available with a rusty patina, but it continues to age over time.
Real cort: the tree ring is made of high quality Corten steel alloy. It is not a rust spray, but a naturally reactive material that develops a decorative rust patina over time and weathering.
Important note: the patina on the product cannot be perfect immediately. It develops over time. So this is not a manufacturing defect, but you will have to wait a while for it to develop.
ACCESSORIES IN CORTING: We supply a complete set of Corten steel bolts and nuts for a uniform appearance. The product comes disassembled in 2 plates that are slightly flexible and only need to be connected with the included screws. Included are mounting gloves.

44,99 €
04

iss-kohli

Patina Lawn Edging Tape, Various Heights and Lengths, 1 mm Thick, Bed Border (10 Metres, 20 cm High)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The lawn edging is suitable as a border for flower beds, trees, gravel gardens or to delimit a garden path, whether curved or straight, whereby the straight installation is slightly more difficult
The flower bed border comes as a roll and can be easily unrolled and laid - there are almost no limits to your design wishes.
Other accessories such as corners, impact aids can be found in our Amazon shop
High stability, material thickness: 1 mm patina look due to weather in 3-12 weeks. Tip: apply rust agent in our shop or a salt vinegar solution yourself
For the perfect lawn border, you can simply unroll the lawn edge.Tip: poke a slot with the spade and insert the edge.

89,99 €
05

ESTEXO

ESTEXO Lawn Edging Noble Rust Flower Bed Edging Raised Bed Border Mowing Edge 5 or 10 m Corten Steel Herb Bed Flower Bed Vegetable Bed Edging Frame (20 cm x 5 m)

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Please note: the steel is delivered without a rust layer, which only forms over time.
Note: Due to the difference between different monitors, the picture may not reflect the actual colour of the item.
Lawn edging made of Corten steel; patina look through weather
High stability; height 15 cm or 20 cm selectable; length 5 m or 10 m selectable
Delivery includes 1 pair of mounting gloves; material: corten steel sheet; material thickness: approx. 0.6 mm

44,95 €
06

innogard

innogard 6012-003 - Lawn Edging Tape - Corten Steel - Height 20 cm, Rust Garden Decoration - Flower Bed Border with 5 m Length

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe working: the lawn profile edge has no raised corners on the top, but a protective edge, which serves to prevent injuries for carefree use
Precise insertion: thanks to the practical, torsion-resistant edge on the underside, the border can be laid easily and without bending with a firm hold: quick and easy to implement.
Long service life: the thin lawn edging with real rust patina has a material thickness of 1 mm and is very flexible. It is made of fine sheet metal with decorative patina against corrosion.
Ideal garden design: with the Corten lawn edging tape from innogard you can design your professional flower bed edging, lawn edging or path border with a unique look in no time.
Easy to install: For the perfect lawn border, you can simply unroll, install and cut off the galvanised lawn edging directly. Other lengths available in our range.

81,99 €
07

GardenGrace

GardenGrace Cortenstahl Lawn Edging 5 m x 1.5 mm - Premium Flower Bed Edging Metal - Flexible Flower Bed Border Made of Patina Steel for the Garden

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Zetilos modern, durable and low maintenance: thanks to the weather-resistant Corten steel, the metal lawn edging is extremely durable and requires hardly any maintenance.
Versatile use: in addition to bordering flower beds, the metal flower bed edging is also suitable for designing paths or as a decorative element and can also be used as a metal snail fence.
Suitable for hard floors: 1.5 mm thick Corten steel is sturdy enough for hard surfaces, flexible enough for dynamic flower bed edging.
Separation of beds, lawns and paths: these lawn edges made of corrosion-resistant Corten steel are 8 cm high and ideal for the permanent delimitation of beds and lawns even on hard ground.
Easy installation: the Corten steel flower bed edging can be connected easily and stably thanks to the sliding mechanism. Even longer distances are easily separated.

59,00 €
08

GartenAZ

GartenAZ Lawn Edging Metal Corten Steel 103 x 20 cm, Usable Length 5 m - Flexible Lawn Border Made of Weatherproof Material for Clean Lawn and Flower Bed Edging Robust and Durable

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Versatile use: perfect as a flower bed border, gravel border or edging for lawns and paths - blends naturally into any garden design and reduces the maintenance effort thanks to clear delineation
Stable and weather-resistant construction: thanks to the barrier layer under the rust patina, the 0.65 mm thick Corten steel remains permanently resistant to corrosion and weather influences
Patented connection technology: the flower bed edging can be easily connected – simply place punching hole and pre-punched pin on top of each other, fix the tab and you're done, without screws or additional tools
Natural rust patina: the form-fitting lawn edging made of high-quality Corten steel develops an even layer of rust over time, which protects the material and provides a stylish look in the garden
Easy installation without screws: protrude the ground with a spade and insert lawn border – thanks to the perforated edge, corners can be easily bent and adjusted

66,30 €
09

UNIGARDIA

UNIGARDIA Corten Flexible Lawn Edging Made of Corten Steel 10 m - Garden Metal Flower Bed Edging 150 mm High - Flower Bed Border with Grate Easy to Fold, 1 Pair of Mounting Gloves Included

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Very durable – the metal lawn edges are protected against corrosion and peeling, also weather and rot resistant and offer reliable performance in outdoor use. The exceptional shock resistance of the strimmer or mower ensures that the edging maintains its quality for a long time.
Rusty patina immediately on delivery – with most products, you have to wait for the curb to discolour over time. Our UNIGARDIA lawn border is already available with a rusty patina, but it continues to age over time.
Robust and quality: this lawn edging with a height of 70 mm and a thickness of 1.6 mm is a high-quality, flexible steel construction. This metal material ensures the durability and longevity of this metal flower bed border. It is a robust solution for various garden edging applications.
Real corting – the lawn edging is made of a high-quality Corten steel alloy. It is not a rust spray, but a naturally reactive material that has acquired a decorative rust patina over time and weathering.
Easy and quick assembly – easy installation by hammering the flower bed border into the ground, no digging required. This Corten steel flower bed edging is perfect for creating or delimiting flower beds, driveways and garden paths, whether curved or straight.

109,99 €
10

GardenGrace

GardenGrace Cold Rolled Steel Lawn Edging - 10 m Wave Shape in Rust Look, 20 cm High, Ideal Bed Border, Root Barrier & Mowing Edge for Garden & Flower Bed, Easy Care

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile lawn edge: the 20 cm high flower bed edging made of cold-rolled sheet steel is perfect as a root barrier and lawn border - high-quality workmanship for maximum stability
Professional bed framing: the 10 metre long lawn edging made of metal allows for a large area design - ideal for bordering beds, lawns and as a mowing edge for your robotic lawnmower
Premium bed limitation: the metal lawn edging in rust look is weather-resistant and durable – the corrugated sheet design provides additional stability when installing in the garden
Modern corrugated sheet look: the metal flower bed border impresses with its elegant rust look - the wavy shape of the lawn edge gives your garden a unique, industrial character
Effective root barrier: with a height of 20 cm, the flower bed edging offers optimal protection against penetrating roots - the robust metal edge withstands even aggressive roots permanently (not for bamboo)

59,00 €