金银花又名双花、二花、忍冬、金银藤等,是忍冬科、忍冬属缠绕性藤本灌木。金银花花朵对生,一花先开,初开时为银白,后变为金黄色,一树之上同时开着银白和金黄的花朵,娇艳异常,故广称“金银花”。它的老叶入冬落去,继而长出新叶,经冬不凋,故名“忍冬”。金银花花朵开放时,散发出 Honeysuckle, also known as double flower, two flowers, honeysuckle, gold and silver rattan, is honeysuckle, Lonicera is winding vine. Honeysuckle flower opposite, a flower first open, the beginning of the silver, then turned golden yellow, a tree above at the same time driving a white and golden flowers, delicate and delicate anomaly, it is widely known as “honeysuckle.” Its old leaves fall into the winter, and then grow new leaves, the winter does not wither, hence the name “honeysuckle.” When honeysuckle flowers open, it emits