Rhubarb dye for cotton and linen is rich in Tannin and will hold well on plant fibres. yellows, beige, and warm browns can be achieved, but it is also suitable for use as a basic mordant and can be overdyed with other dyes.
This recipe, PDF, walks you through the steps of home dyeing of cotton or linen based fabric or yarns with Rhubarb Dye.
Want to test your skills? Looking for Rhubarb dye supplies? Not sure your calculations are correct? Contact us! ~ Or pick up the Rhubarb Dye Kit for Cotton and Linen here.