To many Americans, the idea of foraging for food may seem like an ancient concept, but as one expert on gardening can attest, foraging and gardening provides numerous benefits for mental and physical health, and it’s helping to start a new culinary movement. John Forti is a lecturer, garden historian, ethnobotanist and writer and the executive director of Bedrock Gardens in New Hampshire. He joined “ Take Care ” to talk about edible landscapes and how gardening can make a big difference for