| Classification | Asteraceae: Ageratina |
| Harvard University Herbaria Barcode(s) | 01924599 |
| Collector | H. A. Allard |
| Collector number | 8218 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia |
| Locality | north of Woodsock at foot of [Roughs?] Run |
| Date Collected | 1940-09-22 |
| Habitat | Along wood road in thicket along Shenandoah River; shales |
| Container | Plants of Virginia |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ff95337a-3481-4d60-b63c-840164b26acd |
| Harvard University Herbaria Barcode | 01924599 |
| Herbarium | GH |
| Previous ownership | [ex] Smithsonian Institution, from The United States National Herbarium |
| Family | Asteraceae |
| Determination | Ageratina altissima (Linnaeus) R. M. King & H. Robinson |
| Determined by | Wofford, B. Eugene |
| Date Determined | 1976 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
