Flanders poppy vs field poppy

Flanders poppy and field poppy both are nouns.

Word	Noun	Adjective	Verb	Adverb
Flanders poppy	Yes	No	No	No
field poppy	Yes	No	No	No

As nouns, Flanders poppy and field poppy are synonyms defined as:

Flanders poppy and field poppy: annual European poppy common in grain fields and often cultivated

Other synonyms of Flanders poppy include corn poppy, Papaver rhoeas.

Flanders poppy (noun)	field poppy (noun)
annual European poppy common in grain fields and often cultivated	annual European poppy common in grain fields and often cultivated