fire bush vs marmalade bush

fire bush and marmalade bush both are nouns.

Word	Noun	Adjective	Verb	Adverb
fire bush	Yes	No	No	No
marmalade bush	Yes	No	No	No

As nouns, fire bush and marmalade bush are synonyms defined as:

fire bush and marmalade bush: evergreen South American shrub having showy trumpet-shaped orange flowers; grown as an ornamental or houseplant

Other synonyms of fire bush include fire-bush, Streptosolen jamesonii.

fire bush (noun)	marmalade bush (noun)
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
evergreen South American shrub having showy trumpet-shaped orange flowers; grown as an ornamental or houseplant