cape jessamine vs Gardenia jasminoides

cape jessamine and Gardenia jasminoides both are nouns.

Word	Noun	Adjective	Verb	Adverb
cape jessamine	Yes	No	No	No
Gardenia jasminoides	Yes	No	No	No

As nouns, cape jessamine and Gardenia jasminoides are synonyms defined as:

cape jessamine and Gardenia jasminoides: evergreen shrub widely cultivated for its large fragrant waxlike white flowers and glossy leaves

Other synonyms of cape jessamine include cape jasmine, Gardenia augusta.

cape jessamine (noun)	Gardenia jasminoides (noun)
evergreen shrub widely cultivated for its large fragrant waxlike white flowers and glossy leaves	evergreen shrub widely cultivated for its large fragrant waxlike white flowers and glossy leaves