Talk:Eupatorium rotundifolium

var. ovatum
E. rotundifolium var. ovatum is recognized as a species, E. pubescens, by Alan Weakley in Flora of the Southeastern United States (2023): https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&lsid=urn%3Alsid%3Ancbg.unc.edu%3Ataxon%3A%7B94A5171C-65DA-4C6A-BC70-EE5D272E96D1%7D 98.192.193.83 (talk) 20:05, 10 September 2023 (UTC)