cornflower vs Uvularia grandiflora

cornflower and Uvularia grandiflora both are nouns.

Word	Noun	Adjective	Verb	Adverb
cornflower	Yes	No	No	No
Uvularia grandiflora	Yes	No	No	No

As nouns, cornflower and Uvularia grandiflora are synonyms defined as:

cornflower and Uvularia grandiflora: plant of southern and southeastern United States grown for its yellow flowers that can be dried

Other synonyms of cornflower include strawflower.

cornflower (noun)	Uvularia grandiflora (noun)
an annual Eurasian plant cultivated in North America having showy heads of blue or purple or pink or white flowers	plant of southern and southeastern United States grown for its yellow flowers that can be dried
plant of southern and southeastern United States grown for its yellow flowers that can be dried