Asphodeline lutea vs yellow asphodel

Asphodeline lutea and yellow asphodel both are nouns.

Word	Noun	Adjective	Verb	Adverb
Asphodeline lutea	Yes	No	No	No
yellow asphodel	Yes	No	No	No

As nouns, Asphodeline lutea and yellow asphodel are synonyms defined as:

Asphodeline lutea and yellow asphodel: asphodel with leafy stem and fragrant yellow flowers

Other synonyms of Asphodeline lutea include king's spear.

Asphodeline lutea (noun)	yellow asphodel (noun)
asphodel with leafy stem and fragrant yellow flowers	asphodel with leafy stem and fragrant yellow flowers