I’ve spent the past year learning how to create custom colors using marigold and coreopsis. I picked these two flowers because of their brilliant colors, though you may have to dye something multiple times.
Natural dyes adhere best to natural fibers, such as cotton, linen, and wool, and they’ll adhere to some synthetics, such as rayon. Most fabrics and yarns will need to be prewashed before you dye them. Dye silks separately from anything else, as they’ll gobble up dye. In addition to your flowers and fiber, you’ll need a mordant, which allows dye to bond with fiber. Your results will vary based on your fabric, the mordant you choose, the container you use, and the amount of heat you apply.
Start with two canning jars, one for each of…
