Pisum sativum vs garden pea

Pisum sativum and garden pea both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pisum sativum	Yes	No	No	No
garden pea	Yes	No	No	No

As nouns, Pisum sativum and garden pea are synonyms defined as:

Pisum sativum and garden pea: plant producing peas usually eaten fresh rather than dried

Other synonyms of Pisum sativum include common pea, garden pea plant.

Pisum sativum (noun)	garden pea (noun)
plant producing peas usually eaten fresh rather than dried	fresh pea
	plant producing peas usually eaten fresh rather than dried
	the flattened to cylindric inflated multi-seeded fruit of the common pea plant