Vaccinium arboreum vs sparkleberry

Vaccinium arboreum and sparkleberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vaccinium arboreum	Yes	No	No	No
sparkleberry	Yes	No	No	No

As nouns, Vaccinium arboreum and sparkleberry are synonyms defined as:

Vaccinium arboreum and sparkleberry: shrub or small tree of eastern United States having black inedible berries

Other synonyms of Vaccinium arboreum include farkleberry.

Vaccinium arboreum (noun)	sparkleberry (noun)
shrub or small tree of eastern United States having black inedible berries	shrub or small tree of eastern United States having black inedible berries