|Photo by John Hilty hosted at IllinoisWildflowers.info|
|Division:||Magnoliophyta - Flowering plants|
|Class:||Magnoliopsida - Dicots|
|Rubus pensilvanicus |
|Natural range of Rubus pensilvanicus from USDA NRCS Plants Database.|
Synonyms: R. argutus; R. andrewsianus Blanchard; R. barbarus L.H. Bailey; R. bellobatus L.H. Bailey; R. betulifolius Small; R. blakei L.H. Bailey; R. condensiflorus L.H. Bailey; R. congruus Bailey; R. cupressorum Fernald; R. defectionis Fernald; R. densissimus H.A. Davis & T. Davis; R. dissitiflorus Fernald; R. fatuus Bailey; R. floricomus Blanchard; R. floridus Trattinick; R. frondosus Bigelow; R. immanis L.H. Bailey; R. jennisonii L.H. Bailey; R. jugosus L.H. Bailey; R. laudatus Berger; R. leggii H.A. Davis & T. Davis; R. libratus L.H. Bailey; 'R. louisianus Berger; R. orarius Blanchard; R. ostryifolius Rydberg; R. pauxillus L.H. Bailey; R. pergratus Blanchard; R. philadelphicus Blanchard; R. praepes L.H. Bailey; R. prestonensis H.A. Davis & T. Davis; R. recurvans Blanchard; R. rosarius L.H. Bailey; R. subsolanus L.H. Bailey; R. tygartensis H.A. Davis & T. Davis
R. pensilvanicus is a perennial subshrub of the Rosaceae family native to North America and Canada.
R. pensilvanicus is found in the eastern half of the United States from Minnesota to Maine, as well as the Ontario, Quebec, New Brunswick, Nova Scotia, and Newfoundland/Labrador regions of Canada.
R. pensilvanicus proliferates in roadsides, thickets, and woodlands. Specimens have been collected from vacant lots, river floodplain, shallow waters, floodplain forests, planted slash pine plantation, open pasture, swampy woodland, thicket bordering marsh, bottomland woodland, edge of pine wood, bayside hammock, saw grass savanna, , and along small streams.
R. pensilvanicus has been observed to flower February through May.
Conservation, cultivation, and restoration
Historically, in Appalachia, tea from the roots was used to treat cold symptoms, and the same tea or juice from the fruit was used to cure dysentery.
The entire plant can be consumed in various ways, but the fruits are especially popular to eat fresh or to make jellies and drinks.
References and notes
- Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium.
- USDA Plant Database https://plants.usda.gov/core/profile?symbol=RUPE3
- URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Sara J. Noyes, Loran Anderson, R.K. Godfrey, R. Kral, Sidney McDaniel, O. Lakela, D.B. Ward, L. B. Trott, Robert Lazor, K.M. Meyer, A. Townesmith, Lisa Keppner, Ed. Keppner, Kyle Shankle, William Platt. States and counties: Florida (Leon, Wakulla, Taylor, Liberty, Sumter, Jefferson, Gadsden, Polk, Levy, Gulf, Franklin, Bay, Holmes) Georgia (Thomas)
- Nelson, G. PanFlora: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/ Accessed: 29 MAY 2018
- Robertson, K.M. Unpublished data collected from Pebble Hill Fire Plots, Pebble Hill Plantation, Thomasville, Georgia.
- Platt, W.J., R. Carter, G. Nelson, W. Baker, S. Hermann, J. Kane, L. Anderson, M. Smith, K. Robertson. 2021. Unpublished species list of Wade Tract old-growth longleaf pine savanna, Thomasville, Georgia.
- Korchmal, Arnold & Connie. 1973. A Guide to the Medicinal Plants of the United States. The New York Times Book Company, New York.
- Fernald, et al. 1958. Edible Plants of Eastern North America. Harper and Row Publishers, New York.