summer cypress vs fire bush

summer cypress and fire bush both are nouns.

Word	Noun	Adjective	Verb	Adverb
summer cypress	Yes	No	No	No
fire bush	Yes	No	No	No

As nouns, summer cypress and fire bush are synonyms defined as:

summer cypress and fire bush: densely branched Eurasian plant; foliage turns purple-red in autumn

Other synonyms of summer cypress include Bassia scoparia, belvedere, burning bush, fire-bush, Kochia scoparia.

summer cypress (noun)	fire bush (noun)
densely branched Eurasian plant; foliage turns purple-red in autumn	densely branched Eurasian plant; foliage turns purple-red in autumn
	evergreen South American shrub having showy trumpet-shaped orange flowers; grown as an ornamental or houseplant