玫瑰三节叶蜂 (ＡｒｇｅｇｅｅｉＲｏｈｗｅｒ)属膜翅目 ,叶蜂总科 ,三节叶蜂科。是近几年来玫瑰上新发现的主要害虫。成虫产卵于玫瑰嫩茎上 ,造成嫩茎干枯折断 ,死亡率达 70 %～ 85%;幼虫嚼食叶片 ,轻者造成齿缺 ,重者将叶片全部食光 ,仅留叶片主叶脉和叶柄 ,造成鲜花产量大减 Rose three leaf bee (ArgegeeiRohwer) is a Hymenoptera, leaf bee common division, three leaf bee families. It is the newly discovered major pest on roses in recent years. Adult spawning on rose tender stems, resulting in dry stem breaking off, the mortality rate of 70% to 85%; larvae chewing leaves, the light caused by tooth shortages, severe all the leaves of all food, leaving only the main leaf blade leaves and petioles , Resulting in a substantial reduction in flower production