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Related to dog rose: Rugosa Rose
A prickly wild rose (Rosa canina) native to Europe and naturalized in North America, having fragrant pink or white flowers.
[Translation of Medieval Latin rosa canīna : Latin rosa, rose + Latin canīna, feminine of canīnus, of a dog.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Plants) a prickly wild rose, Rosa canina, that is native to Europe and has pink or white delicate scentless flowers
[translation of the Latin name, from Greek; from the belief that its root was effective against the bite of a mad dog]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
an Old World wild rose, Rosa canina, having pink or white flowers.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.