The killing of kikuyu grass which has and continues to invade my garden from a street nature strip and under the footpath into my
garden. What to use as a aluminum sheet product to sink along the edge of my garden to help combat this grass weed?
Certified GKH Gardening Expert
I would opt for galvanized steel! This is the most common garden edging. You can check places like Ebay, Etsy, or Amazon.
Some tell you to dig a trench first, and others will have where you can hammer them in, and be done.