you can use wood boards or bricks or big rock slates to border it
When dealing with a small backyard with a hill, this garden design would be an awesome compromise! It's designed and built uphill, and it wouldn't get in the way of the actual yard area where children can play!
Garden Pathway Ideas and Inspiration
Oh my I need this it looks like the ocean. How awesome would that be in a garden. Succulent border - Massed Echeveria elegans with pots of what looks like Echeveria ' Perle von Nurnberg' by Missdove
32 Stunning Low-Water Landscaping Ideas for Your Garden
2x4 planter box. Our backyard is narrow, so we want to take advantage of our south-facing fence.