wolf's bane vs aconite

wolf's bane and aconite both are nouns.

Word	Noun	Adjective	Verb	Adverb
wolf's bane	Yes	No	No	No
aconite	Yes	No	No	No

As nouns, aconite is a hypernym of wolf's bane; that is, aconite is a word with a broader meaning than wolf's bane:

wolf's bane: poisonous Eurasian perennial herb with broad rounded leaves and yellow flowers and fibrous rootstock
aconite: any of various usually poisonous plants of the genus Aconitum having tuberous roots and palmately lobed leaves and blue or white flowers

wolf's bane (noun)	aconite (noun)
poisonous Eurasian perennial herb with broad rounded leaves and yellow flowers and fibrous rootstock	any of various usually poisonous plants of the genus Aconitum having tuberous roots and palmately lobed leaves and blue or white flowers