The green hulls of the Common Walnut (Juglans regia) are full of tannin and juglone being the primary source of pigment. Walnut has a very tannin content and as a dye gives beautful beige, soft browns and soft mushroom shades.
(32478_WPP)
The green hulls of the Common Walnut (Juglans regia) are full of tannin and juglone being the primary source of pigment. Walnut has a very tannin content and as a dye gives beautful beige, soft browns and soft mushroom shades.