MEET NEW ZEALAND SPINACH (Tetragonia tetragonioides) Fig Marigold Family (Aizoaceae) Christopher Nyerges [www.SchoolofSelf-Reliance.com] Nyerges is the author of several books including “Guide to Wild Foods and Useful Plants,” “Foraging Wild Edible Plants of North America,” “Urban Survival Guide” and others. He has led ethno-botany walks since 1974.] New Zealand...