In this blog post I’ll show you how to dye a scarf with mahonia berries (also known as Oregon grape) with a simple tie dye stripe pattern. These are my local berries – in the early summer, the bushes are laden with hundreds of strands of these little purple jewels. Maybe you have other local berries growing abundantly. You can follow this recipe and use the berries of your choice. Berries are pH sensitive, so I’ll show you how you can adjust the colours and make multiple shades.