Bellis perennis vs common daisy

Bellis perennis and common daisy both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bellis perennis	Yes	No	No	No
common daisy	Yes	No	No	No

As nouns, Bellis perennis and common daisy are synonyms defined as:

Bellis perennis and common daisy: low-growing Eurasian plant with yellow central disc flowers and pinkish-white outer ray flowers

Other synonyms of Bellis perennis include English daisy.

Bellis perennis (noun)	common daisy (noun)
low-growing Eurasian plant with yellow central disc flowers and pinkish-white outer ray flowers	low-growing Eurasian plant with yellow central disc flowers and pinkish-white outer ray flowers