/ Thesaurus / L Synonyms of lavatera arborea Find synonyms for: Noun1. tree mallow, velvetleaf, velvet-leaf, Lavatera arborea, shrub, bushusage: arborescent perennial shrub having palmately lobed furry leaves and showy red-purple flowers; southwestern United StatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language