spinach beet vs chard plant

spinach beet and chard plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
spinach beet	Yes	No	No	No
chard plant	Yes	No	No	No

As nouns, spinach beet and chard plant are synonyms defined as:

spinach beet and chard plant: beet lacking swollen root; grown as a vegetable for its edible leaves and stalks

Other synonyms of spinach beet include Beta vulgaris cicla, chard, leaf beet, Swiss chard.

spinach beet (noun)	chard plant (noun)
long succulent whitish stalks with large green leaves	beet lacking swollen root; grown as a vegetable for its edible leaves and stalks
beet lacking swollen root; grown as a vegetable for its edible leaves and stalks