| Name | Asclepias syriaca f. inermis J. R. Churchill |
| Authorship | J. R. Churchill |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Asclepias syriaca Linnaeus |
| GUID | urn:lsid:ipni.org:names:21300-2 |
| Citation | 1918 Rhodora 20: 206 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Asclepias syriaca f. inermis J. R. Churchill |
| Identification made in | [no date] (2) |