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春天,我们漫步在城市的公园中时不时地可以看到一种叫做地黄的玄参科植物,散布在人工草坪的中央或树林的边缘。它们平铺于地面、毛茸茸的叶片中间,挺立出一根粗壮的花梗,悬挂着粉红或深紫的花冠,让我们眼前一亮。或许是这些花朵美丽诱人,让它们能够“幸免于难”,被园林工人保留下来;或许是因为它们深埋地下的根系,在地上部分被铲除以后,能够再次萌发出新的叶片,不会就此消亡。总之,这种美丽而顽强的“野草”,没有在我们周围消失。 殊不知,地黄的存在,在让我们欣赏野花朴素之美的同时,还为一种飞翔的花朵——斑网蛱蝶提供了美食。
In the spring, as we walk through the city’s parks, we see from time to time a species of genus Scrophulariaceae, known as Rehmanniae, interspersed either in the middle of artificial turf or on the edge of a wood. They tiled in the middle of the ground, hairy leaves, stand up a stout pedicel, hanging pink or purple crimson, let us shine. Perhaps the flowers are beautiful and attractive, allowing them to be “spared” and retained by garden workers; perhaps because their underground roots are deeply rooted, and once the aboveground parts have been eroded, new leaves can be sprouted again, not In this end. In short, this beautiful and stubborn “weed” did not disappear around us. As everyone knows, the existence of Rehmannia, let us enjoy the simple beauty of wildflowers at the same time, but also for a flying flower - mackerel butterfly provides food.