Erigeron speciosus (Aspen Fleabane) is a species of perennial herb in the family Asteraceae. They have a self-supporting growth form. They are associated with freshwater habitat. They are native to Canada and The Contiguous United States. They have simple, broad leaves and achenes. Flowers are visited by Speyeria atlantis sorocko, Tharsalea arota, Epidemia helloides, and Chlosyne palla. Individuals can grow to 0.33 m.
EOL has data for 22 attributes, including: