see below The ornate aphid or violet aphid (Myzus ornatus) is an aphid in the superfamily Aphidoidea in the order Hemiptera.
It is a true bug and sucks sap from plants.
It is an invasive species.
[1] It is known to live on both wild and domesticated cherry varieties.
This article related to members of the insect family Aphididae is a stub.