Placing stones in a garden helps to add different colors and textures to it. Rocks can fill an empty space and make a much more interesting visual impression than just adding a bit of soil or compost. Stones can serve a number of purposes, such as creating a decorative border, a path for your garden, or covering the ground for a nicer finish. In order to do it in the best way, it is important to create a space to place them, choose the type of stones you prefer and place them in a certain place in your garden.