“吴中白藕洛中栽,莫恋江南花懒开.万里携归尔知否?红蕉朱槿不将来.”’这是《旧唐书·白居易传》记载白居易罢杭州刺史回到洛阳种藕时写下的一首诗.可见藕在我国栽培已有悠久的历史.藕又名莲菜,是睡莲科多年生水生草本植物莲的地下根茎,由莲鞭先端膨大而成.它根植于水底污 “White Lotus in Wuzhong Luo planted, Mo love Jiangnan lazy to open. Miles carry Seoul know? Red banana hibiscus not to come.” ’This is the old Tang Bai Chuan Yi Biography’ Under a poem.It can be seen lotus cultivation in our country has a long history. Lotus, also known as lotus, is a perennial aquatic plant Nymphaeaceae lotus rhizome, swollen from the tip of the lotus root. It is rooted in water pollution