TAG : woad

Woad and Indigo

Photo by Adobe Stock/goodmanphotoBlue is among the most coveted of natural dye colors, in large part because true blue pigments are rare in nature. Many blue flowers are actually purple-tinged, and while animals, such as birds, fish, and lizards, often make use of refractive scales and feathers ...

Mother Earth Gardener

Expert advice on all aspects of growing.