- Source: Rubus frondosus
Rubus frondosus is a North American species of highbush blackberry in section Arguti of the genus Rubus, a member of the rose family. It has been found in Ontario and in the eastern and central United States from Maine south to Georgia and west as far as Oklahoma, Nebraska, and Minnesota.
References
External links
Photo of herbarium specimen at Missouri Botanical Garden, collected in 1878
"Rubus frondosus". Plants for a Future.