This is "the essential guide to finding and using wild plants in Aotearoa." It's really brilliant. It shows you how to carefully forage, use and preserve and eat from the wild or from your own backyard. It's divided into, The Treasures, Preserving, Recipes, Natural Healing, Perfumes, and Colours. I was particularly interested in how to preserve, especially using oils and infused spirits. It's very well set out and easy to follow. A very good read.