Popular Siberian Aronia in the USA. Numerous studies have linked aronia berries to potential health benefits such as helping to fight cardiovascular disease, normalizing blood pressure, diabetes prevention & help, urinary tract health, weight control, anti-carcinogenic effect, and many more. Our aronia berries are never chemically treated, and grow in sprawling fields in Siberia, where sub-zero temperatures reduce acidity and push more antioxidants into each plant—resulting in a more potent, resilient, and lower-sugar fruit.