Self-sufficiency expert Caleb Warnock shares his expertise on living off the land in 2 76 Edible Wild Plants of the United States and Canada . Packed with over 800 photographs of over 250 wild berries, roots, nuts, greens, and flowers, this valuable reference will show you which plants are edible, where to find them, how to prepare them, and how to avoid poisonous look-alikes. With a focus on plants found throughout the United States and Canada, it's the most exhaustive reference book of its kind!