false lupine vs yellow pea

false lupine and yellow pea both are nouns.

Word	Noun	Adjective	Verb	Adverb
false lupine	Yes	No	No	No
yellow pea	Yes	No	No	No

As nouns, false lupine and yellow pea are synonyms defined as:

false lupine and yellow pea: western United States bushy herb having yellow pea-like flowers

Other synonyms of false lupine include golden pea, Thermopsis macrophylla.

false lupine (noun)	yellow pea (noun)
western United States bushy herb having yellow pea-like flowers	western United States bushy herb having yellow pea-like flowers