Ruby Red Swiss Chard (Beta vulgaris subsp. cicla) is a striking heirloom variety with dark green leaves and vibrant burgundy-red stems. Known for its attractive appearance and crisp, slightly spinach-like flavor, Ruby Red Swiss Chard is as much a decorative garden addition as it is a nutritious one. This variety is rich in vitamins A, C, and K and is popular in fresh salads, stir-fries, and soups.