⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-81579, with some changes.
This name is a synonym of Ageratum houstonianum .
The record derives from TICA which reports it as a synonym (record 1C36B5F5-F1D2-4354-BE45-702806D2B42F
) with original publication details: Contr. Gray Herb. 68 6 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:301119-2
.