Is Aluminium or steel better for garden edging?
While aluminium is lightweight and corrosion-resistant, it lacks the strength of steel. Over time, aluminium may warp under pressure or during extreme weather conditions. Steel, on the other hand, offers unmatched durability, holding up against heavy use and harsh environments. Because of its natural self-resistance to oxygen and water, aluminum is typically used for aircraft carriers, car and bike parts that are often exposed to natural weather. Red metals like copper, bronze and brass often contain little to no iron, which like aluminum, means that they are not subject to rust.In summary, aluminum, stainless steel, galvanized steel, copper and brass, and Corten steel are among the best corrosion resistant metals for outdoor use. Each metal offers unique properties that make it suitable for specific applications, ensuring durability, corrosion resistance, and aesthetic appeal.
What is the most durable garden edging?
Metal Edging (Steel, Aluminium, Corten Steel) Metal edging offers a clean, modern look and is known for its durability. Steel and aluminium are popular choices, providing a sleek barrier that can withstand the elements. When properly installed and maintained, Corten steel edging can last 50 to 100 years. That’s a huge advantage if you want a long-lasting garden design that will be around for a while.The best landscape edging for long-term use is stone, concrete, or metal, as these materials last 20 to 50+ years with minimal maintenance. While plastic and rubber are cost-effective, they require replacement every 5–10 years.Plastic Edging’s Purpose Plastic landscape edging is the most affordable edging style. While it comes in many grades, the least expensive option can look cheap if not properly installed. It’s the most practical edging solution available.