Lotus berthelotii vs coral gem

Lotus berthelotii and coral gem both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lotus berthelotii	Yes	No	No	No
coral gem	Yes	No	No	No

As nouns, Lotus berthelotii and coral gem are synonyms defined as:

Lotus berthelotii and coral gem: low-growing much-branched perennial of Canary Islands having orange-red to scarlet or purple flowers; naturalized in United States

Lotus berthelotii (noun)	coral gem (noun)
low-growing much-branched perennial of Canary Islands having orange-red to scarlet or purple flowers; naturalized in United States	low-growing much-branched perennial of Canary Islands having orange-red to scarlet or purple flowers; naturalized in United States