| Classification | Asclepiadaceae: Asclepias |
| Barcode(s) | 00241752 |
| Collector | E. J. Palmer |
| Collector number | 46638 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | The Arnold Arboretum, Poplar group, near Peters Hill [Jamaica Plain] |
| Date Collected | 1944-06-23 |
| Habitat | Open ground |
| Container | Spontaneous Flora of the Arnold Arboretum |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e689cdc7-9069-4522-9726-da177daa619d |
| Harvard University Herbaria Barcode | 00241752 |
| Herbarium | A |
| Family | Asclepiadaceae |
| Determination | Asclepias exaltata Linnaeus |
| Determined by | Sørensen, Paul Davidsen |
| Date Determined | 1969-10-** |
| Determination Remarks | [current name] |
| Family | Asclepiadaceae |
| Determination | Asclepias phytolaccoides G. F. Lyon ex Pursh |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
