Decorative metal fencing is more and more popular for your landscapes. It looks like wrought iron fence panels, but decorative fence is made from galvanized steel or aluminum and powder coated. Powder coating is for durability and minimal maintenance. Available in a variety of styles and sizes ranging from 4 or 5 feet in height and lengths of 12 feet or more, the components are relatively easy to assemble. You can find fencing that doesn't require digging — simply drive an anchor into the ground and attach the fence post. Some metal fence panels are rack-able to follow any landscape.