| Classification | Asclepiadaceae: Asclepias |
| Barcode(s) | 00549345 |
| 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: Stoneham |
| Locality | Boston Basin Ecoregion: Mystic River Watershed. Middlesex Fells Reservation, east side of Covered Reservoir inside fence, GPS 42 26.686’N, 71 5.053’W |
| Date Collected | 2014-08-20 |
| Habitat | flat grassy area, full sun |
| Container | Plants of Massachusetts |
| Host | somewhat sandy soil |
| Remarks | 1 large clump. Associates: Lythrum salicaria, Pycnanthemum incanum, Securigera varia, Solidago sp., Veronicastrum virginicum |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3bbf38a-c1cb-4c64-91f0-5b1532ec8302 |
| Harvard University Herbaria Barcode | 00549345 |
| Herbarium | NEBC |
| Family | Asclepiadaceae |
| Determination | Asclepias tuberosa Linnaeus |
| Determination Remarks | [filed under] [label name] [current name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
