Rosemary Gladstar has been practicing, living, learning, teaching, and writing about herbs for over 50 years. Considered a star figure in the modern herbal movement and often referred to as the "godmother of American herbalism", Gladstar is the author of twelve books, including Rosemary Gladstar's Medicinal Herbs: A Beginners Guide, Herbs for Children's Health, Rosemary Gladstar's Herbal Recipes for Vibrant Health, Herbal Healing for Women, and Herbal Healing for Men. She is the cofounder and former director of both The International Herb Symposium and The New England Women's Herbal Conference, the founding president of United Plant Savers, and the cofounder of and original tea-blend formulator for Traditional Medicinals. She is also the author and teacher of the popular home study course, The Science and Art of Herbalism, which continues to inspire and teach many thousands of students around the world. In 2018, Gladstar was awarded an honorary doctorate for her life's work from the National University of Naturopathic Medicine.