連翹（Forsythia suspensa）Forsythia

                                                                                                                                                                                                           香港俗稱一串金，是木犀科連翹屬植物,落葉灌木高約2-4米,初春開黃花,先花後葉,可栽植數棵為綠籬。植株強健耐修剪。