I don't like doing the edging and keep putting it off until it's out of control and by then the grass has overgrown and started going into my gardens. I would like my lawn edging to be semi permanent so I only need to attend it once in a while.
While I was walking past a business complex I noticed they have dug up the edges as in the photo. I am wondering what's the easiest way to do this. I prefer to use a power tool if possible.
https://ibb.co/8Dhzpf6
https://ibb.co/C7ywVHN
https://ibb.co/DMXnvNG
https://ibb.co/t27XCjH
https://ibb.co/Y2dXryT
https://ibb.co/H7S54yW
Thanks in advance.
There is no pic. But a powerful whipper snipper will quickly dig a little trench as you edge