Family: Asteraceae
common flat-topped goldenrod, grass-leaved goldenrod
[Chrysocoma graminifolia L., more..., Euthamia floribunda Greene, Euthamia graminifolia var. graminifolia (L.) Nutt., Euthamia graminifolia var. nuttallii (L.) Nutt., Euthamia microphylla Greene, Euthamia minor (Michx.) Greene, Euthamia nuttallii Greene, Solidago graminifolia (L.) Salisb., Solidago graminifolia var. graminifolia (L.) Salisb., Solidago graminifolia var. major (L.) Salisb., Solidago graminifolia var. nuttallii (L.) Salisb., Solidago graminifolia var. polycephala (L.) Salisb., Solidago graminifolia var. typica (L.) Salisb., Solidago hirtella (Greene) Bush, Solidago lanceolata L., Solidago lanceolata var. major L., Solidago microcephala (Greene) Bush, Solidago minor (Michx.) Fernald, Solidago nuttallii (Greene) Bush, Solidago polycephala Fernald]
University of Wisconsin - Madison (WIS-VP)