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在烈日炎炎的夏季,走进上海市园林科研所邬桥墓地,有一种盛开着蓝紫色花的灌木给你凉爽的感觉;在众花凋落的深秋,它仍开着清秀的花朵向你微笑。这种植物就是近年我们从荷兰引进并已开始推广应用的优良花灌木品种‘紫花’醉鱼草(Buddleja ‘Lochinch’),株高1.5～2.5米,冠幅2.5～3米,叶片披针形,灰绿色。圆锥花序顶生于枝端,长15～20厘米。花蓝紫色,有芳香,花期很长,从春末一直到初霜前开花不断。
In the scorching summer sun, walked into the Wuqiao cemetery of Shanghai Gardens Research Institute and there was a bush of blue-violet flowers giving you a cool feeling. In the late fall of all flowers, it still smiles on delicate flowers. This plant is the good flower shrub species “Buddleja ’Lochinch” which we introduced from Holland and has been popularized in recent years. The plant height is 1.5-2.5 meters and the crown is 2.5-3 meters. The leaves are lanceolate ,Gray green. Panicles born in the branches, 15 to 20 cm long. Flowers blue and purple, fragrant, flowering is very long, from the end of the spring until early frost before flowering.