| Name | Ageratum fastigiatum (Gardner) King & Robinson |
| Authorship | (Gardner) King & Robinson |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Ageratum Linnaeus |
| GUID | urn:lsid:ipni.org:names:175488-1 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Ageratum fastigiatum (Gardner) King & Robinson |
| Identification made in | 1984 (2) |