Scotch gale vs Myrica gale

Scotch gale and Myrica gale both are nouns.

Word	Noun	Adjective	Verb	Adverb
Scotch gale	Yes	No	No	No
Myrica gale	Yes	No	No	No

As nouns, Scotch gale and Myrica gale are synonyms defined as:

Scotch gale and Myrica gale: bog shrub of north temperate zone having bitter-tasting fragrant leaves

Other synonyms of Scotch gale include sweet gale.

Scotch gale (noun)	Myrica gale (noun)
bog shrub of north temperate zone having bitter-tasting fragrant leaves	bog shrub of north temperate zone having bitter-tasting fragrant leaves