This consistent performer is an excellent choice for direct harvesting due to its high pod set and excellent yield potential. And like other varieties, Blizzard navy beans can prevent diarrhea and constipation thanks to their high fiber content. Besides, due to the fact that they contain a good amount of copper, navy beans in general can play a role in minimizing one’s chances of experiencing inflammation. Since copper promotes joint mobility, greater blood flow, and flexibility, it greatly inhibits oxidative stress in areas of the body that are prone to inflammation.