紫云英又名红花草子,红花菜,莲花草或翘摇.是越年生草本,豆科冬季绿肥.适于我省栽培的品种,除本省的连县紫云英外,有湖南和江西紫云英,包括澧县,醴陵,湘乡,南昌,鄞县,乐平,永修等种.广东省农科院选育的“连选二号”紫云英和“广绿”紫云英,具有早熟,高产,容易留种等特性. Astragalus also known as saffron, safflower dishes, lotus grass or Alice shake is a perennial herb, leguminous winter green manure suitable for cultivation of varieties in our province, in addition to the province even the county Xiyunying, Hunan and Jiangxi Ziyunying, including Pixian, Liling, Xiangxiang, Nanchang, Yinxian, Leping, Evergreen and other species. Guangdong Provincial Academy of Agricultural Sciences breeding “even with the election on the 2nd ” Violet and “green” purple Yunying, with precocious, high yield, easy to stay and other characteristics.