“毕竟西湖六月中,风光不与四时同:接天莲叶无穷碧,映日荷花别样红。”这是南宋诗人杨万里描写杭州西湖六月风光的一首诗。从诗中我们知道,荷花是在农历六月问(相当于阳历七八月)开放的。荷 “After all, the West Lake in June, the scenery is not the same with the four: the same day sky lotus leaves, the Japanese maple lotus different kind of red.” This is the Southern Song Dynasty poet Yang Wanli description of West Lake in Hangzhou in June a poem. We know from the poem that the lotus was opened during the Lunar June (equivalent to July and August of the solar calendar). Dutch