Rock Garden Landscaping 2011 Nothing like water to beautify your garden. So, begin with getting the right size and shapes of rocks. You'll need rocks that have a smooth finish for this idea. Different sizes is what . Use medium sized rocks to make a border for the area that you're going to use for the waterfall. Make a slope towards a corner with mud. Then place the rocks randomly or according to their sizes on the mud slope.
Water and waterfall pumps in gardening or interior decorating stores. Place one of those and camouflage it with similar colored rocks.