Fagus grandifolia vs white beech

Fagus grandifolia and white beech both are nouns.

Word	Noun	Adjective	Verb	Adverb
Fagus grandifolia	Yes	No	No	No
white beech	Yes	No	No	No

As nouns, Fagus grandifolia and white beech are synonyms defined as:

Fagus grandifolia and white beech: North American forest tree with light green leaves and edible nuts

Other synonyms of Fagus grandifolia include American beech, Fagus americana, red beech.

Fagus grandifolia (noun)	white beech (noun)
North American forest tree with light green leaves and edible nuts	North American forest tree with light green leaves and edible nuts