Cochineal – is the most important of the insect dyes and comes from the bodies of female insects of the species Dactylopius. These live on the prickly pear (nopal) cactus which is native to Mexico,...
Pomegranate - An extract from the rinds of pomegranates (Punica granatum), this dyestuff is high in tannin and improves the light and washfastnes of any dye with which it is mixed. In India and...
Chestnut trees grow in many parts of the world and contain a great source of tannin. They dye a warm brown colour. This dye is also well known for it’s ability to dye silk black with the addition of...