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蔷薇三节叶蜂是山东荣成地区月季的重要食叶害虫。该虫一年发生4代，世代重叠；两性或孤雌生殖；以老熟幼虫越冬。翌年5月初出现成虫；5～10月幼虫危害，10月中旬末第4代幼虫入土结茧越冬结束。本文报告该蜂的生物学特性、天敌种类及其防治方法。
Rose three leaf bees Shandong Rongcheng area is an important leaf-eating pests. The pest occurs four generations a year, generations overlap; gender or parthenogenesis; overwintering with mature larvae. The following year in early May adult; 5 to 10 larvae damage, mid-October fourth generation larvae cocoon end overwinter. This paper reports the biological characteristics of the bee, the species of natural enemies and their control methods.