heather bell vs bell heather

heather bell and bell heather both are nouns.

Word	Noun	Adjective	Verb	Adverb
heather bell	Yes	No	No	No
bell heather	Yes	No	No	No

As nouns, heather bell and bell heather are synonyms defined as:

heather bell and bell heather: common low European shrub with purple-red flowers

Other synonyms of heather bell include Erica cinerea, fine-leaved heath.

heather bell (noun)	bell heather (noun)
common low European shrub with purple-red flowers	common low European shrub with purple-red flowers
	dwarf European shrub with rose-colored flowers