荸荠的故乡在印度。我国引种已有两千多年历史,主要产地在江苏、发徽、浙江、广东、广西等东南省份。天津等北方地区也有少量生产,但受气候、土壤、水质等条件影响,质量逊色。因此天津称东南地区所产荸荠为南荠,以区分不同成色。 我的家乡地处天津市 The hometown of water chestnuts in India. China has introduced more than two thousand years of history, the main origin in Jiangsu, hair, Zhejiang, Guangdong, Guangxi and other southeast provinces. Tianjin and other northern regions also have a small amount of production, but by climate, soil, water quality and other conditions, the quality of less. Therefore, Tianjin said the water chestnuts produced in the southeast region as South Water Chestnut, to distinguish between different color. My hometown is located in Tianjin