Barberry
Barberry, scientifically known as Berberis vulgaris, is one of the most important medicinal plants and one of the most popular strategic products of Iran. Iran is the largest producer of barberry in the world, with South Khorasan province accounting for 95% of global production. The main production areas are Qaenat and Zirkuh counties. The harvest season for fresh barberries runs from mid-October to late November. Barberry has numerous health benefits, including strengthening the immune system, fighting infections, supporting heart health, improving liver function, controlling diabetes, reducing inflammation, preventing cancer, improving digestion, and reducing anxiety