Sabbatia stellaris vs bitter floom

Sabbatia stellaris and bitter floom both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sabbatia stellaris	Yes	No	No	No
bitter floom	Yes	No	No	No

As nouns, Sabbatia stellaris and bitter floom are synonyms defined as:

Sabbatia stellaris and bitter floom: any of several pink-flowered marsh plant of the eastern United States resembling a true centaury

Other synonyms of Sabbatia stellaris include American centaury, marsh pink, rose pink, Sabbatia Angularis.

Sabbatia stellaris (noun)	bitter floom (noun)
any of several pink-flowered marsh plant of the eastern United States resembling a true centaury	any of several pink-flowered marsh plant of the eastern United States resembling a true centaury