It is true, corn, potatoes, and peppers are all native to the Americas, but the Americas does not mean North America. Though they eventually were grown and used in the northern part of the Americas, they are not native to North America. Turkey, venison, sunflower seeds, bison, black walnuts, pecans, salmon, cranberries, Gooseberries, and others are natives of North America.AnimalBison CaribouCertain species of duck, goose and rabbitElkWild turkey White tail deerNorth American QuailFish etc.ClamsAmerican eelBull troutFlathead catfishSalmonShortnose sturgeonStriped bassWhite sturgeonFruitCranberry Beech plumBlackberriesBlueberries GooseberriesHuckleberryRaspberriesPaw pawPapaya etc.NutBeechBlack walnutButternut (white walnut)ChestnutHickoryPecanVegetablesMaize(corn)Many varieties of peppers