Gypsy peppers, botanically classified as Capsicum annuum, are a hybrid variety belonging to the Solanaceae or nightshade family. The peppers are also known as Cubanelle peppers, and are a hand-bred cross between a sweet pepper and a bell pepper. Gypsy peppers are a popular home garden variety in the United States, favored for their thin skin, sweet flavor, and ability to be harvested at any stage in maturity.