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早在60多年前,红得发紫的大喇叭花儿就是我童年里最平常的观赏花卉了。夏秋的清晨,在从家通往小学校的路上随处可见。村舍、地头、土墙上爬满藤蔓,蓝紫色、粉红色、淡紫色的喇叭花儿,疏密有致地点缀着绿色幕墙,晶莹的露珠在阳光下闪烁,更增添了几分娇媚。远方的来客——牵牛原产于美洲热带。这种一年生的草本植物具有极强的生命力,源于它具有下列特性与特征。特殊的种皮构造从种子的结构特点上就已
As early as 60 years ago, the red-bellied big flower was the most common ornamental flower of my childhood. In the early summer and early autumn, the road leading to primary school from home can be seen everywhere. Cottages, the ground, covered with clay vine walls, blue purple, pink, purple lavender, sparsely decorated dotted with green curtains, crystal dew flashed in the sun, adding a bit charming. Far-off visitors - Morning glory native to the Americas tropics. This annual herb has great vitality, because it has the following characteristics and characteristics. Special seed coat structure from the structural characteristics of the seed already