Purple-flowering Raspberry Posted on July 8, 2012 by Axie Reply Has red berries. The leaves are distinctively not like common raspberries, and the flowers look like wild roses. They are flowering when other raspberries are fruiting. Rose family. Native. Purple-flowering Raspberries (Rubus odoratus) Share this:Click to email a link to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to share on Pinterest (Opens in new window)