⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-28351, with some changes.

Eupatorium simonsii C.B.Clarke is a synonym of Eupatorium cannabinum L.

This name is a synonym of Eupatorium cannabinum L..

The record derives from TICA which reports it as a synonym (record E8572B84-7FEB-4D5D-93D8-345A78B60E0D) with original publication details: 32 1876.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:206932-1.