ivory palm vs ivory plant

ivory palm and ivory plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
ivory palm	Yes	No	No	No
ivory plant	Yes	No	No	No

As nouns, ivory palm and ivory plant are synonyms defined as:

ivory palm and ivory plant: a stemless palm tree of Brazil and Peru bearing ivory nuts

Other synonyms of ivory palm include ivory-nut palm, Phytelephas macrocarpa.

ivory palm (noun)	ivory plant (noun)
a stemless palm tree of Brazil and Peru bearing ivory nuts	a stemless palm tree of Brazil and Peru bearing ivory nuts