| Classification | Hydrangeaceae: Philadelphus | 
| Harvard University Herbaria Barcode(s) | 00518737 | 
| Collector | B. T. Hamlin | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford | 
| Locality | Boston Basin Ecoregion: Mystic River Watershed. Middlesex Fells Reservation, South Border Road opposite Governors Avenue | 
| Georeference | 42° 25' 53" N, 71° 6' 37" W | 
| Date Collected | 2013-06-21 | 
| Habitat | flat woodland edge, part shade, rich soil | 
| Container | Plants of Massachusetts | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9b87f9b0-4843-42a3-b98f-3c11c5315005 | 
| Harvard University Herbaria Barcode | 00518737 | 
| Herbarium | NEBC | 
| Family | Hydrangeaceae | 
| Determination | Philadelphus coronarius Linnaeus | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2013-08-** | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |