| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 02189010 |
| Collector | S. F. Blake |
| Collector number | 12253 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Calvert County |
| Locality | St. Leonard |
| Date Collected | 1941-09-21 |
| Habitat | Sandy wood's edge |
| Container | Plants of Maryland |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5f9ec65-4efb-43a2-b8dc-cb777abc66a9 |
| Harvard University Herbaria Barcode | 02189010 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium altissimum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
