any plant belonging to the genus Lycium, of the nightshade family, species of which are cultivated for their foliage, flowers, and berries.
Origin of matrimony vine
First recorded in 1810–20
Also called boxthorn.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for matrimony vine
any of various shrubs of the solanaceous genus Lycium, cultivated for their purple flowers and colourful berriesAlso called: boxthorn
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012