| Classification | Asteraceae: Ageratina | 
| Barcode(s) | 01924674 | 
| Collector | E. C. Earle | 
| Collector number | 4335 | 
| Country | United States of America | 
| State | Maryland | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Talbot County | 
| Locality | Long Point, 5 1/2 mi. w. of Easton | 
| Date Collected | 1946-09-15 | 
| Habitat | moist depression in open woods | 
| Container | Plants of Maryland | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/208b11b0-31d8-4cef-b87a-70d37d4a6254 | 
| Harvard University Herbaria Barcode | 01924674 | 
| Herbarium | GH | 
| Previous ownership | [ex] The Herbarium of the University of Pennsylvania | 
| Family | Asteraceae | 
| Determination |  Ageratina aromatica (Linnaeus) Spach | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |