a a F o r Forager’s a g In NNNNNNeeeeeewwwwwww ZZZZZZZeeeeeeaaaaaallllllaaaaaannnnnnd’s e r treasurz urban and rural wildernesses, there is ’ s an abundance of food just waiting to t be discovered, if only you know what r to look for. Foraged food is healthy, e economical and sustainable, but the a A New Zealandddddd best part about it is the fun you will s have finding wild food. u guide to findingggggg r and using This book is guaranteed to make you z look at the plants around you in a wild plants different light. A Forager’s Treasury features profiles of many edible plants J commonly found in New Zealand, o h including advice on where to find a them, how to harvest them and how n best to use them. n a K n o Johanna x Knox Cover design: Katy Yiakmis Cover images: Sarah Featon COOKING FFoorraaggeerrCCvvrrFFIINNAALL..iinndddd 11 44//44//1133 55::1111::3355 PPMM A ’ Foragers treasury FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 11 44//44//1133 22::5577::3366 PPMM This page intentionally left blank FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 22 44//44//1133 22::5577::3366 PPMM A ’ Forager s treasury Johanna Knox FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 33 44//44//1133 22::5577::3366 PPMM First published in 2013 Copyright © Johanna Knox 2013 All rights reserved. No part of this book may be reproduced or transmitt ed in any form or by any means, electronic or mechanical, including photocopying, recording or by any information storage and retrieval system, without prior permission in writing from the publisher. Allen & Unwin Level 3, 228 Queen Street Auckland 1010, New Zealand Phone: (64 9) 377 3800 83 Alexander Street Crows Nest NSW 2065, Australia Phone:(61 2) 8425 0100 Email: [email protected] Web: www.allenandunwin.com A catalogue record for this book is available from the National Library of New Zealand ISBN 978 1 87750 516 4 Internal design by Katy Yiakmis Illustrations by Jo Rodwell and Sarah Hargreaves Printed in Australia by McPherson’s Printing Group 10 9 8 7 6 5 4 3 2 1 The paper in this book is FSC® certified. FSC® promotes environmentally responsible, socially beneficial and economically viable management of the world’s forests. Cover images Front and back covers: Featon, Sarah Ann, 1848?–1927. Sarah Featon, Sarah Ann 1847 or 1848–1927 :Karamu. Coprosma robusta. F.113. H.N.Z. fl ora. No 18. [ca 1890]. Featon, Sarah Ann (Porter) 1848–1927 :[New Zealand fl ower studies not published in the Art album of New Zealand fl ora ca 1889–1926]. Ref: A-171-020. Alexander Turnbull Library, Wellington, New Zealand. htt p://natlib.govt.nz/records/23205146 Front cover: Sarah Featon, Creeping fuchsia (Fuchsia procumbens) and Konini (Fuchsia exorticata), c. 1888, watercolours, registration number 1992-0035-2277/57, Purchased 1919; and Puriri (Vitex lucens), c. 1888, watercolour, registration number 1992-0035-2277/61, Purchased 1919, Museum of New Zealand. FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 44 44//44//1133 22::5577::3366 PPMM Contents h Introduction 8 Ready to forage A pott ed history of foraging in Aotearoa, New Zealand 11 Why forage? 13 Th e basic rules of foraging 17 Common poisonous plants 19 Foraging and pest plants 22 Top tips for harvesting and preparing wild foods 23 Th e forager’s store-cupboard staples 25 The treasures Introduction 29 Taxonomy in a nutshell 29 Adoxaceae — Muskroot family 30 Aizoaceae — Ice plant or fi g marigold family 32 Amaranthaceae — Amaranth family 35 Amaryllidaceae — Amaryllis family 38 Apiaceae — Carrot or parsley family 40 Asparagaceae — Asparagus family 46 Aspleniaceae — Spleenwort family 48 Asteraceae — Daisy or lett uce family 49 Boraginaceae — Borage or forget-me-not family 60 Brassicaceae — Cabbage or mustard family 62 Caryophyllaceae — Pink or carnation family 68 Fabaceae — Pea or legume family 71 Fagaceae — Beech family 75 Geraniaceae — Cranesbill family 78 Hippocastanaceae — Horse chestnut family 81 Iridaceae — Iris family 81 FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 55 44//44//1133 22::5577::3366 PPMM Juglandaceae — Walnut family 82 Lamiaceae — Mint family 83 Malvaceae — Mallow family 88 Montiaceae — Miner’s lett uce family 92 Myrtaceae — Myrtle family 93 Oleaceae — Olive family 95 Onagraceae — Evening primrose family 100 Oxalidaceae — Wood sorrel family 102 Pinaceae — Pine family 104 Piperaceae — Pepper family 106 Plantaginaceae — Plantain family 109 Poaceae — Grass family 111 Portulacaceae — Purslane family 116 Rosaceae — Rose family 117 Rubiaceae — Coff ee or madder family 125 Rutaceae — Citrus or rue family 129 Seaweed 133 Solanaceae — Nightshade family 136 Tropaeolaceae — Nasturtium family 137 Urticaceae — Nett le family 139 Winteraceae — Horopito family 142 Xanthorrhoeaceae — Aloe family 146 Preserving the harvest Introduction 149 Tisanes 152 Infused syrups 157 Infused vinegars 168 Wild butt ers 170 Infused oils 174 Infused honey 177 Infused alcohols 180 Th e art of freezing 184 Th e art of drying 187 Th e art of pickling 191 FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 66 44//44//1133 22::5577::3366 PPMM Choose-your-own-adventure cuisine Introduction 196 Th e art of the wild salad 200 Th e art of cheesemaking 210 Light meals 214 Wild pasta dishes 227 Winter warmers 232 Sweet treats 235 Cooking for invalids 247 Solar cooking 249 Wild ways Introduction 252 Wild perfumery 252 Wild bodycare 278 Wild medicine 285 Local colour 292 Wildly entertaining 298 Th e language of wild fl owers 303 Pick ‘n’ nick picnics 306 Bringing the wild to your garden Native gardens 308 Resources 309 Acknowledgments 317 FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 77 44//44//1133 22::5577::3366 PPMM IntrodUction [Forage: verb Search widely for food or provisions] New Zealand is a nation of foragers. At the very least, can any of us say that we’ve never picked a blackberry? Māori have a strong, continuous history of gathering, and a Royal Society study recently found that while consumption of wild foods is declining in industrialised countries around the world, in New Zealand over 60 species of wild plants and animals are still in common use, largely due to Māori traditions. Th e annual Hokitika Wildfoods Festival has been popular since its launch in 1990, and the Monteith’s Beer & Wild Food Challenge — with a strong emphasis on hunted as well as gathered food — has been going strong for fourteen years. Immigrants, especially from Europe, have brought with them their own foraging traditions, and chefs and cooks such as Italian Alessandra Zecchini regularly include wild foods in their dishes. Foraging can be just as integral to medicine and craft s. Both Māori and Pākehā herbalists, weavers and dyers have always treasured wild plants. It’s the New Zealand way to head for the bush, the countryside or the beach when we have leisure time. Foraging for useful or edible treasures is a natural extension of that. In recent years blogging, email lists and social networking sites have enabled an explosion of information-sharing between foragers. 8 A Forager's Treasury FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 88 44//44//1133 22::5577::3366 PPMM According to my Mum, my own foraging life began at the age of about 3 when I unexpectedly squatt ed in the middle of my grandmother’s garden and ate a pansy. I recall adoring pansies with their litt le monster faces so, maybe, wild-thing-like, I thought, ‘I’ll eat you up, I love you so.’ Th en again, perhaps I was just exhibiting the deep foraging instinct that fi res in every child’s mind. Children love to share nuggets of local wild food lore with each other; how to nibble on onionweed or wood sorrel; how to eat Romulea rosea seed pods or suck the nectar from jasmine fl owers. Many people have shared such childhood memories with me, and I feel almost deprived that at my school all we did was chew grass stalks now and then. Nonetheless I was lucky enough to live on a bush-clad subdivision and have a keen gardener for a Dad. Th ere was plenty of plant life to explore. As well, my mother was an insanely busy environmental activist, continually dragging my sister and me to protests, fundraising stalls and urgent meetings. True, it could be achingly boring, but now and then I found myself wide-eyed and breathless at some of the back-to-nature projects that ’70s adults were working on. Th e strange foods! Th e clever craft s! All the Xeroxed books that these shaggy-looking grown- ups were writing about their passions! Being an excitable child, I embarked on my own projects. I made cosmetics — especially face-packs — and enlisted my younger sister Andrea to lie still each morning while I plastered her face with bananas and oatmeal and bits of random garden plant. I stripped apples from my father’s tree and dug a small pit in the ground so I could bury them, hoping to surprise and delight my family by bringing out this fresh supply in the depths of winter. (Th ey were surprised, but not so delighted.) I also remember making a birthday present for my wonderful friend Vanessa Rhodes by infusing water with rosemary and decanting it into an old perfume bott le. When Vanessa upended the bott le onto her wrist, out plopped a shocking lump of blue mould that quivered on her skin until she shrieked and hurled it off . Despite early failures, I continued this kind of dabbling throughout my teenage years. Th en, in my early twenties, something changed. For the fi rst time I started to earn a reasonable amount of my own money. Buying things suddenly seemed more fun than scrounging them and materialism ruled. Within a few years, another wave of change broke over me. My son was born and I was washed into a twilit world of human body fl uids, disintegrating sleep patt erns and single-minded dedication to this small, new cause. Th e dull band of pain across my head became a part of me, and my inability to remember what I’d Introduction 9 FFoorraaggeerr CCHH11&&22__KKYYAApprriill22..iinndddd 99 44//44//1133 22::5577::3366 PPMM