VEGETABLES / SWEET-POTATO (Heirloom Variety) Early-Mid-season. Vining, cut leaf, pinkish skin, light orange flesh, above average yields. Certified Organic Slips $7 Add To Basket Listed In: 2009, 2010, 2011, 2018, 2019, 2020, 2025 Iowa USDA Hardiness: 4b View Profile & Listings