⚠ Version 1 of The Plant List has been superseded.
This name record (from TICA) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Eupatorium triangulare in version 1.1 of The Plant List.
This name is a synonym of Ageratina deltoidea .
The record derives from TICA which reports it as a synonym (record 978F5DC0-24D9-4026-AE0F-0E110E917091
) with original publication details: 1890.