Lavatera arborea vs tree mallow

Lavatera arborea and tree mallow both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lavatera arborea	Yes	No	No	No
tree mallow	Yes	No	No	No

As nouns, Lavatera arborea and tree mallow are synonyms defined as:

Lavatera arborea and tree mallow: arborescent perennial shrub having palmately lobed furry leaves and showy red-purple flowers; southwestern United States

Other synonyms of Lavatera arborea include velvet-leaf, velvetleaf.

Lavatera arborea (noun)	tree mallow (noun)
arborescent perennial shrub having palmately lobed furry leaves and showy red-purple flowers; southwestern United States	arborescent perennial shrub having palmately lobed furry leaves and showy red-purple flowers; southwestern United States