Rivina humilis vs rouge plant

Rivina humilis and rouge plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
Rivina humilis	Yes	No	No	No
rouge plant	Yes	No	No	No

As nouns, Rivina humilis and rouge plant are synonyms defined as:

Rivina humilis and rouge plant: bushy houseplant having white to pale pink flowers followed by racemes of scarlet berries; tropical Americas

Other synonyms of Rivina humilis include blood berry, bloodberry, rougeberry.

Rivina humilis (noun)	rouge plant (noun)
bushy houseplant having white to pale pink flowers followed by racemes of scarlet berries; tropical Americas	bushy houseplant having white to pale pink flowers followed by racemes of scarlet berries; tropical Americas