The foxglove aphid, (Aulacorthum solani), also known as glasshouse-potato aphid, is an aphid in the superfamily Aphidoidea in the order Hemiptera. It is a true bug and sucks sap from plants. It has one of the broadest host ranges of any aphid in the world, where they both hosts on dicots and monocots. It is known to be a major insect pest on tomato, peppers, tobacco, celery, carrots, tulip bulbs, cucurbits and legumes.