Vaccinium angustifolium vs low blueberry

Vaccinium angustifolium and low blueberry both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vaccinium angustifolium	Yes	No	No	No
low blueberry	Yes	No	No	No

As nouns, Vaccinium angustifolium and low blueberry are synonyms defined as:

Vaccinium angustifolium and low blueberry: low-growing deciduous shrub of northeastern North America having flowers in compact racemes and bearing sweet dark blue berries

Other synonyms of Vaccinium angustifolium include low-bush blueberry, Vaccinium pennsylvanicum.

Vaccinium angustifolium (noun)	low blueberry (noun)
low-growing deciduous shrub of northeastern North America having flowers in compact racemes and bearing sweet dark blue berries	low-growing deciduous shrub of northeastern North America having flowers in compact racemes and bearing sweet dark blue berries