/ Thesaurus / P Synonyms of phalaris arundinacea Find synonyms for: Noun1. reed canary grass, gardener's garters, lady's laces, ribbon grass, Phalaris arundinacea, grassusage: perennial grass of marshy meadows and ditches having broad leaves; Europe and North AmericaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language