Metal decorative landscapes garden edging
This is what it looks like before exposure to weather.
Slight variations in colour will occur, this is due to differences in soil, air conditions and can vastly vary depending on your location.
Colours can range from dark orange to a rich dark brown.
Corten steel will appear blotchy for several months before you get a nice even coating of colour.
Over time it will continue to darken until you are left with a stunning, textured brown.