80-120 Days to maturity (from transplant). Solanum lycopersicum. Brandywine Black Potato Leaf Tomato Seeds. Non-GMO, annual, open-pollinated, heirloom, indeterminate, potato leaf, slicing tomato. Suitable for growing in garden plots, raised beds, and greenhouses. Resistant to Early Blight, and Fulvia Blight. Pre-1900's variety. With a gorgeous dark exterior and a succulent, flavorful interior, Brandywine Black will blow you away! Their deep fruity flavor makes them perfect for cooking or even just a quick bite to eat. Approximately 6,800 seeds/ounce.