Blueberry, a common Vaccinium species with small-sized berries, is known for its delicious taste, balanced sweetness and acidity, and rich nutritional content. It is abundant in various vitamins and antioxidants. However, the limited genetic resources for cultivated blueberries have significantly hindered their development and utilization. Therefore, utilizing wild blueberries' genetic resources for breeding is paramount to enhancing the resilience and quality of cultivated varieties.
