Erica cinerea vs fine-leaved heath

Erica cinerea and fine-leaved heath both are nouns.

Word	Noun	Adjective	Verb	Adverb
Erica cinerea	Yes	No	No	No
fine-leaved heath	Yes	No	No	No

As nouns, Erica cinerea and fine-leaved heath are synonyms defined as:

Erica cinerea and fine-leaved heath: common low European shrub with purple-red flowers

Other synonyms of Erica cinerea include bell heather, heather bell.

Erica cinerea (noun)	fine-leaved heath (noun)
common low European shrub with purple-red flowers	common low European shrub with purple-red flowers