近两年5月中下旬,在本市扶芳藤、大叶黄杨等植物上常发现缀结着的一片片白色丝网,网内集居大量活泼的灰绿色小虫,把植物叶片啃食精光,成片的白色丝网将整株寄主缠住,上面挂满虫粪和脱皮,对植物的正常生长和景观造成严重影响。 In late two years in late May, in the city Euonymus fortunei, Euonymus japonicus and other plants often found a piece of patchwork tied white mesh, net live in a large number of lively gray-green insects, the plant leaves grazing Refined, into a piece of white mesh entanglement of the entire host, covered with pest and peeled above the skin, the plant’s normal growth and landscape have a serious impact.