Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.
A deciduous shrub (Viburnum alnifolium or V. lantanoides) of eastern North America, having flat clusters of white flowers with the marginal flowers larger than the others.
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) US a sprawling North American woodland shrub (Viburnum alnifolium) with roots that develop on the ground from its branches, producing clusters of white flowers in spring
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
a NE North American viburnum, Viburnum alnifolium, with clusters of small white flowers.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.