Cultivated blueberries do not have the ability to pull out heavy metals like the wild blueberries do. Wild blueberries are the top superfood on the planet because they have learned to adapt and thrive over thousands of years through droughts, fires, and frosts. In contrast, if you were to stop watering cultivated blueberries they would soon die. This unique strength, resilience, and adaptability set wild blueberries apart from cultivated blueberries and other berries. To find out more about the healing properties of wild blueberries, you can refer to Life-Changing Foods.