| Classification | Asteraceae: Sonchus |
| Barcode(s) | 00872419 |
| Collector | Zachary Nowak |
| Collector number | 2016-046 |
| 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 | Boston Basin Ecoregion: Muddy River Watershed. West side of the Muddy River, growing next to the compost pile of the Fenway Victory Gardens, GPS 42.34540N, 71.09239W (WGS-84) |
| Date Collected | 2016-07-10 |
| Habitat | in full sun and dark, moist loam. |
| Container | Plants of the Back Bay Fens |
| Remarks | Associates: Helianthus sp., Commelina communis, Calystegia sepium, and Portulaca oleracea. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4b26ff0f-8b90-4426-b7da-d3225f11a041 |
| Harvard University Herbaria Barcode | 00872419 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Sonchus asper (Linnaeus) Hill |
| Determination Remarks | [filed under] [label name] [current name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
