- Herbarium ID: SSMF
- Accession Number: 005155
- Scientific Name: Prunus serotina Ehrh.
- Family Name: Rosaceae
- Location: Base Line, Former Awenge Twp., Sault Ste. Marie, Ontario.
- District Located: Algoma
- Longitude/Latitude: 84.51666W / 46.51666 N
- Habitat: Moist disturbed soil along edge of road. Colony of 50-100 shrubs to 15 ft.
- Notes: Fruit black, 11 mm in diameter. Bark gray, shrubs upright in growth.
- Collector: S.T.B. Losee
- Collection Number: 2643
- Collection Date: 09/07/1970
- Determined by: C.E. Garton
- Annotation by: [no data]