Jason IrvingJason Irving is a writer, forager and qualified herbalist. He works at Kew Gardens on the Medicinal Plant Names Services project, developing and promoting a global resource for plant names. His passion for plants was sparked during the two years he sent working for the UK's leading supplier of wild foods, Forager Ltd. Over the last five years Jason has taught hundreds of people how to find, identify and use wild plants on his popular foraging and herbal medicine courses in London. His essay on the history of cocktail bitters was included in the book Kew's Teas, Tonics and Tipples and he was botanical consultant for the book Edible City by John Rensten.  Read More Read Less