阅读下面的古诗，回答相关问题

                                                                                                              湖^①上 
                                                                                                            宋·徐元杰
                                                                                     花开红树乱莺啼，草长平湖白鹭飞。
                                                                                     风日晴和人意好，夕阳箫鼓几船归。
注：①这里指“西湖”。