70 Days to maturity (from transplant). Capsicum annuum. Gold Horn F1 Hybrid Pepper Vegetable Seeds. Non-GMO, annual, F1 Hybrid, sweet pepper. An F1 hybrid Corno di Toro type sweet pepper with a tapered shape that measures around 9 inches long and 3 inches broad at the top. Sweet, thick-walled flesh that ripens from green to golden yellow at maturity. Edible in both stages, but sweeter as it ripens. Plants are 24 inches tall and should be spaced about 18-24 inches apart. Suitable for grilling, frying, roasting, or fresh eating.