Asteraceae (Aster Family) Synonym(s): Wrinkleleaf Goldenrod, Wrinkle-leaf Goldenrod, Rough-leaved Goldenrod, Roughleaf Goldenrod, Rough-stemmed Goldenrod, Roughstem Goldenrod Base Flower Color: YellowReproductive Phenology: Aug, Sept, OctBloom Notes: There are three variations of this plant in TN. I do not have the expertise to identify each variation. I do believe the pictures show more than one var. For