material
Oak Bark
A brown tannin dye from Quercus bark, distinct from oak-gall apple tannins. Not oak-gall, and not quercitron (black-oak yellow bark).
Also known as Quercus bark · Quercus bark dye
material
A brown tannin dye from Quercus bark, distinct from oak-gall apple tannins. Not oak-gall, and not quercitron (black-oak yellow bark).
Also known as Quercus bark · Quercus bark dye