Prairie Ironweed

Vernonia fasciculata Michx.

have flowers visited by

• Global Biotic Interactions: Chauliognathus pensylvanicus
• Global Biotic Interactions: Oxybelus emarginatus Say 1837
• Global Biotic Interactions: Danaus (Anosia) plexippus Linnaeus 1758 (Monarch)
• Global Biotic Interactions: Svastra atripes (Cresson 1872)
• Global Biotic Interactions: Archilochus colubris (Linnaeus 1758) (Ruby-throated Hummingbird)
• Global Biotic Interactions: Clusia lateralis Walker 1849
• Global Biotic Interactions: Bibio pallipes Say 1823
• Global Biotic Interactions: Phyciodes tharos Drury 1773 (Pearl Crescent)
• Global Biotic Interactions: Phyciodes tharos Drury 1773 (Pearl Crescent)
• Global Biotic Interactions: Holcopasites heliopsis (Robertson 1897)
• Global Biotic Interactions: Xylocopa virginica (Linnaeus 1771) (Eastern Carpenter Bee)
• Global Biotic Interactions: Triepeolus remigatus (Fabricius 1804)
• Global Biotic Interactions: Bombus pensylvanicus (De Geer 1773) (American Bumblebee)
• Global Biotic Interactions: Nomada salicis Robertson 1900
• Global Biotic Interactions: Svastra compta (Cresson 1879)