ᐅ Edging for Lawns… How to Install It Correctly?

Created on: 21 Feb 2021 17:13
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krischaaan
Hello everyone,

I am planning to install lawn edging soon. I have chosen concrete lawn edging with rounded edges on both the front and back because I want to create various curves.

Now my question is: What is the best way to install the lawn edging (about 4 cm thick (1.5 inches))?

Ideally, I would like to simply place it directly into the ground without using concrete, gravel, crushed stone, or similar materials... This would have the advantage of allowing me to make changes easily and not “contaminate” the nice topsoil.

Thanks for your advice.
Good luck, Christian
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danixf
21 Feb 2021 23:11
This will also warp and become uneven under suitable weather conditions. It just needs to be moist enough and around 0°C (32°F). Due to frost, the mowing edges without concrete supports shift in all directions.
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bortel
22 Feb 2021 08:06
I set them in concrete and additionally bonded them with tile adhesive.
Musketier22 Feb 2021 08:24
We are using the stones purely as a garden bed edging.
I didn’t set them in concrete, and they do shift. This is partly due to the grass growing and partly because of the vibrations from the gas-powered mower.
Concrete would certainly look nicer but is less easy to adjust.
Our garden is still evolving as well. The play tower and sandbox were removed last year, and the bed area was expanded instead.
I expect the garden beds will be enlarged again over the next few years as less room on the lawn will be needed for playing and sports.
Once the garden reaches a more final state, I plan to set the stones in concrete.
lastdrop22 Feb 2021 08:52
I have had simple concrete paving stones as an edge for mowing for years, placed directly in the soil. Of course, occasionally one shifts up or another moves sideways. But overall, it holds very well. It’s a quick, simple, and cost-effective solution, especially if it can or should be temporary.
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icandoit
22 Feb 2021 09:14
bortel schrieb:

I set them in concrete and additionally glued them with tile adhesive.
Not a good idea. Concrete expands, so you need a small gap to allow for movement.
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bortel
22 Feb 2021 09:15
It works perfectly for me and my lawn expert ;-)
My patio slabs were also installed in drain concrete like that.