The Corten steel square planter is a unique planting container made of weather-resistant steel, which usually has a dark brown or orange-brown surface oxide layer. This oxide layer is self-protecting and prevents further corrosion of the steel surface, while also giving the planter a unique texture and appearance.
Unlike traditional ceramic or plastic planters, corten steel square planters can be adapted to a wide range of climatic conditions and environments, including extreme cold or hot weather, seaside or alpine areas. The material is strong and durable and does not break or warp easily, allowing for long-term use.
