Yes, they are just vernalized broad bean seedlings. Transplant the vernalized broad bean seedlings at the end of March or early April. They will bloom in about a month and start picking pods in two and a half months. This technology is unique to agriculture in Jiangsu's coastal areas. It was invented by the high-efficiency broad bean cultivation project team of the vegetable room of the Institute of Science and Technology and has obtained a national invention patent. The technical consultation telephone number is: 0513-87571177, 13606298176.