近年,一种新的食虫植物悄然上市,这就是生长在北美地区的紫色瓶子草(S.Purpurea),因为其叶形独特,色泽靓丽,一上市就受到了消费者的欢迎。紫色瓶子草是多年生的草本食虫植物,原产于加拿大及美国的贫瘠沼泽及湿地。变态叶由近轴处叶原体发育而成,朝天的瓶状叶会经常装满雨水,昆虫因受其鲜艳的色彩及分泌物的气味吸引而来,由于瓶壁长有倒毛,昆虫进入瓶内很 In recent years, a new carnivorous plant quietly listed, which is grown in North America purple bottle grass (S.Purpurea), because of its unique leaf shape, beautiful color, a market has been welcomed by consumers. Purple bottle grass is a perennial herbivorous plant, native to Canada and the United States barren swamps and wetlands. The metamorphosis leaves are developed from the phylloplast on the paraxial axis. The bottle-shaped leaves in the asteroid are often filled with rainwater. The insects are attracted by their bright colors and the smell of secretions. Very inside the bottle