Dyes have played a major role in the progress of the textile industry. This is a comprehensive book which aims to provide in-depth information along with a concise introduction to natural dyes. It is impossible to imagine textile materials without colorants as archaeological evidence reflects that dyeing has been extensively used for more than 5000 years. With the advancement of chemical industry, all finishing procedures of textile materials have been growing constantly and, sustainable and ecological production techniques have become extremely crucial. This book consists of results about the novel researches on natural dyeing.