field lupine vs Egyptian lupine

field lupine and Egyptian lupine both are nouns.

Word	Noun	Adjective	Verb	Adverb
field lupine	Yes	No	No	No
Egyptian lupine	Yes	No	No	No

As nouns, field lupine and Egyptian lupine are synonyms defined as:

field lupine and Egyptian lupine: white-flowered Eurasian herb widely cultivated for forage and erosion control

Other synonyms of field lupine include Lupinus albus, white lupine, wolf bean.

field lupine (noun)	Egyptian lupine (noun)
white-flowered Eurasian herb widely cultivated for forage and erosion control	white-flowered Eurasian herb widely cultivated for forage and erosion control