INSECTSRose AphidMacrosiphum rosaeInsectsIntroduced5 images1.7–3.6 mmLengthTrue bug in the family Aphididae 1.7–3.6 mm long. Introduced to Québec.There is 1 observation of Rose Aphid in Québec, mostly in Montréal, and it has been reported in 1 of the 17 regions.Where to see itMontréal1Similar speciesPotato AphidMacrosiphum euphorbiaeBeeblossom AphidMacrosiphum gauraeSpiraea AphidAphis spiraecolared goldenrod aphidUroleucon nigrotuberculatumSow-thistle AphidUroleucon sonchiRose-grass aphidMetopolophium dirhodumCabbage AphidBrevicoryne brassicaeMelon AphidAphis gossypiiCowpea AphidAphis craccivoraOleander AphidAphis nerii
