black mallee vs black sally

black mallee and black sally both are nouns.

Word	Noun	Adjective	Verb	Adverb
black mallee	Yes	No	No	No
black sally	Yes	No	No	No

As nouns, black mallee and black sally are synonyms defined as:

black mallee and black sally: a small mallee with rough dark-colored bark toward the butt; yields a red eucalyptus kino gum

Other synonyms of black mallee include black gum, Eucalytus stellulata.

black mallee (noun)	black sally (noun)
a small mallee with rough dark-colored bark toward the butt; yields a red eucalyptus kino gum	a small mallee with rough dark-colored bark toward the butt; yields a red eucalyptus kino gum