Garden rings - ideal for shrubs and trees
Tree rings in 3 mm corten steel – effective protection for garden trees
Open and welded tree rings in corten steel are a simple and functional solution for protecting both newly planted and established trees. The tree rings create a clear boundary around the root zone and effectively protect the trunk from damage caused by lawn mowers, robotic mowers and gardening tools – while also contributing to a calm and well-organised garden expression.
Our tree rings are manufactured in 3 mm corten steel and designed for year-round outdoor use. Over time, the material develops a natural rust-coloured patina that protects the steel and ensures a long service life. The tree rings are easy to install and are suitable for private gardens, parks and larger landscaping projects.
✅ Made from heavy-duty 3 mm corten steel
✅ Protects trees from lawn mowers and mechanical damage
✅ Suitable for both newly planted and established trees
✅ Long-lasting and maintenance-free solution
✅ Develops a natural patina that protects the material
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Tree rings – improved growing conditions for trees
When a tree is planted, the first years are crucial for root development and stability. A tree ring helps create a calm and protected zone around the trunk, ensuring that the soil around the tree is not compacted or damaged.
The ring makes it easier to add mulch or soil improvement and helps retain moisture in the soil. At the same time, it reduces the risk of damage from wind, tools and machinery during the vulnerable establishment phase.
Open or welded tree rings – choose the right solution
We offer both open tree rings, which are flexible and easy to install around existing trees, and welded tree rings, which are supplied as a closed ring for maximum stability.
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Open tree rings are ideal for existing trees
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Welded tree rings are well suited for new plantings and provide a more solid, fixed appearance
Both variants are produced in the same heavy-duty quality and develop the same protective patina over time.
Why choose corten steel instead of plastic?
Tree rings made from corten steel are significantly more durable than plastic alternatives. They withstand frost, sun, impacts and mechanical stress without losing shape or function. Unlike plastic, corten steel does not degrade from UV exposure and does not become brittle over time.
At the same time, the warm, rust-coloured surface of corten steel contributes to a more natural and aesthetic garden appearance, blending harmoniously with plants, grass and trees.
A discreet but important detail in garden design
Tree rings may be a small detail, but they make a big difference. They create order, protect trees and give the garden a more finished and considered look. They also make everyday maintenance easier, as mowing and care can be carried out without the risk of damaging the tree trunk.
With corten steel tree rings from byJEMA, you get a durable, functional and aesthetic solution that protects your garden trees while contributing to a well-organised outdoor space – year after year 🌳
Frequently asked questions
Can the tree rings remain outdoors all year?
Yes. The tree rings are designed for year-round outdoor use and withstand rain, frost and snow.
Are tree rings difficult to install?
No. The tree rings are easy to install and require no special tools. Open tree rings are particularly suitable for existing trees.
Which type of tree ring should I choose?
Choose open tree rings for existing trees and welded tree rings for new plantings where maximum stability is required.
Do corten steel tree rings require maintenance?
No. Corten steel is maintenance-free. The natural patina protects the material over time.
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