Botanical name: Juglans nigra
Other name: eastern black walnut and American walnut
Derived from black walnut (Juglans nigra), Walnut Hull Powder serves as a prevalent brown dye in North America. The fleshy hulls are rich in tannin, juglone, and various pigments, making them the primary source of this natural dye. Historically, walnut hulls have been employed for dyeing hair, creating inks and clothing, and also find application in herbal medicine.
Medicinal Uses:
- Leukemia
- Intestinal worms
- Syphillis
- Gargle
- Skin wounds
