meadow beauty definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
any of a genus (Rhexia) of perennial North American plants of the melastome family, with pink or lavender flowers and large stamens
meadow beauty definition by American Heritage Dictionary
Any of several North American plants of the genus Rhexia, growing in wet ground and having opposite leaves and showy purple flowers. Also called deer grass.