Feb 28, 2016 - Natural dye experiments, 100% walnut bark with an afterbath of 2% iron.
How to make walnut dye • Fibercurious
How to Dye with Black Walnut Paste
Experimenting with Natural Dyes - A Beautiful Mess
DIY Natural Dyeing With Walnut Hulls - Woodlark Blog
How to upcycle fabric scraps with natural dyes - La creative mama
The Ultimate List of Natural dyes (for fabric & yarn) - La creative mama
Tannin and Black Walnut on Cotton
Natural Brown Dyes - Asian Textile Studies
Color with Rust: Making an Iron Mordant — mixed color
Walnut tree dyeing: medicinal, history and folklore facts + a dye recipe!