VEGETABLES / CORN FLOUR 70 days. Flour. Cream colored kernels on 6" ears that grind way easier to meal or polenta than 'Floriani Red Flint.' Seed. $1.00 Add To Basket Listed In: 2017, 2018, 2019, 2020, 2021, 2023, 2024, 2025 New York USDA Hardiness: 4 View Profile & Listings