wild celery vs Vallisneria spiralis

wild celery and Vallisneria spiralis both are nouns.

Word	Noun	Adjective	Verb	Adverb
wild celery	Yes	No	No	No
Vallisneria spiralis	Yes	No	No	No

As nouns, wild celery and Vallisneria spiralis are synonyms defined as:

wild celery and Vallisneria spiralis: submerged aquatic plant with ribbonlike leaves; Old World and Australia

Other synonyms of wild celery include eelgrass, tape grass.

wild celery (noun)	Vallisneria spiralis (noun)
submerged aquatic plant with ribbonlike leaves; Old World and Australia	submerged aquatic plant with ribbonlike leaves; Old World and Australia
herb of Europe and temperate Asia