purple velvet plant vs Gynura aurantiaca

purple velvet plant and Gynura aurantiaca both are nouns.

Word	Noun	Adjective	Verb	Adverb
purple velvet plant	Yes	No	No	No
Gynura aurantiaca	Yes	No	No	No

As nouns, purple velvet plant and Gynura aurantiaca are synonyms defined as:

purple velvet plant and Gynura aurantiaca: Javanese foliage plant grown for their handsome velvety leaves with violet-purple hairs

Other synonyms of purple velvet plant include royal velvet plant, velvet plant.

purple velvet plant (noun)	Gynura aurantiaca (noun)
Javanese foliage plant grown for their handsome velvety leaves with violet-purple hairs	Javanese foliage plant grown for their handsome velvety leaves with violet-purple hairs