Moss pathways, how to keep moss healthy and grass out

[Matthew Johnson]

My grandfather asked me to find out what he could use to keep invasive grasses out of his moss pathways in his gardens. We have heard of diluting roundup since it attack’s roots and moss isn’t affected by such things as much... but we don’t like roundup and are afraid we are going to damage the moss he has worked hard to grow. The pathways are walked in daily to help compact to help the moss. I know moss likes acidity, so I thought of lemon water, but that was just a gues...any and all advice would be awesome because everything we can find is how to get rid of moss...

 

[LIcenter]

Here's a link to help you and your grandfather along. Also read the comment section.
https://www.wikihow.com/Grow-Moss