Rosa blanda Aiton National Museum of Natural History. Click to open image viewer. CC0 Usage Conditions Apply Click for more information. Click to view download files. Click to view IIIF info. This ...

"There are hundreds of species that haven't been touched," he says, citing Rosa blanda, R. palustris, R. carolina, and R. arkansana. "Resistance is highly variable across the board." When RRD ...

The meadow rose (Rosa blanda) is not common across most of Pennsylvania but grows on rocky slopes and shores in central Pennsylvania. It grows to four feet in height with arching stems and in June ...