“蓝的花,绿的叶,大大的喇叭吹起来……”听到这首童谣,就容易使人回忆起孩提时采摘牵牛花玩耍的情景。牵牛花是一年生藤蔓草本花卉,原产美洲热带,现我国各地广为栽培。因花盛放于晨曦初露之际,又名朝颜;又因花呈漏斗状,形同喇叭,得名“喇叭花”。牵牛花蔓长条柔,能攀篱缘垣而生。花期为6月至10月,花色甚多, “Blue flowers, green leaves, loud speakers blowing up ... ” heard the first nursery rhyme, it is easy to make people recall when picking petunias play scenes. Morning glory is an annual vine herb flowers, native to the Americas tropical, now widely cultivated throughout our country. Because flowers bloom at the dawn of the dawn, also known as Asahi; also because the flower was funnel-shaped, the same horn, named “Doudou”. Morning glory long strips of soft, climbing wall edge wall. Flowering from June to October, a lot of color,