As classified in WFO snapshot
June 2025
latest classification for this taxon
variety
Eupatorium betonicifolium var. integrifolium
(A.Gray) B.L.Rob.
This variety name was first published in Proc. Amer. Acad. Arts 47: 193 (1911)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .