The red grape variety (also Mammoth Globe, Mammoth Wild) is one open blown Seedling the Isabella, At least there are genes from Vitis labrusca and Vitis vinifera contain. The hybrid was discovered and selected in the middle of the 19th century. She was from the American breeder ES Rogers at the new breeds Agawam. Aminia. Barry. Goethe. Herbert. Lindley and Salem used.