productive vs amentiferous

productive and amentiferous both are adjectives.

Word	Noun	Adjective	Verb	Adverb
productive	No	Yes	No	No
amentiferous	No	Yes	No	No

productive (adjective)	amentiferous (adjective)
producing or capable of producing (especially abundantly)	(of plants) bearing or characterized by aments or catkins
having the ability to produce or originate
marked by great fruitfulness
yielding positive results