The Apios americana, also known as American Groundnut, is a beautiful, fast-growing climbing vine that produces edible tubers. This vine can grow up to 3 m in a season and bears unusual clusters of sweet-scented, burgundy-colored flowers. I. Appearance and Characteristics Apios americana, sometimes called the American groundnut, potato bean, hopniss, Indian potato, hodoimo, America-hodoimo, […]