- a portulaca, Portulaca grandiflora, widely cultivated for its showy flowers.
Also called moss rose.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for rose moss
Historical Examples of rose moss
Yes, it was almost exactly like the beautiful flower of the rose-moss, only smaller.A Little Garden Calendar for Boys and Girls
Albert Bigelow Paine
- a low-growing portulacaceous plant, Portulaca grandiflora, native to Brazil but widely cultivated as a garden plant for its brightly coloured flowers
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