False Sunflower (Heliopsis helianthoides) also known as: Rough Oxeye, Smooth Oxeye and Sweet Smooth Oxeye  Division - Magnoliaphyta Class - Magnoliopsida Subclass - Asteridae Order - Asterales Family - Asteraceae Genus - Heliopsis            To see more pictures of this insect infestation (photographed in the Wissahickon area), click here. Taxonomic List List by Scientific Name Text Only List by Scientific Name |