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 distinct boundary around the tree's root zone, effectively shielding it from damage caused by lawnmowers, robotic mowers, and weeding tools – while adding a calm, neat finish to the garden.

Our tree rings are crafted from 3 mm Corten steel and designed to remain outdoors year-round. Over time, the material develops a natural rust-coloured patina that protects the steel and ensures a long lifespan. The tree rings are easy to install and suitable for private gardens, parks, and large-scale landscaping projects alike.

✅ Made from heavy-duty 3 mm Corten steel
✅ Protects trees from lawnmowers 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