Aconitum napellus

Thesaurus

Noun

1.

Aconitum napellus - a poisonous herb native to northern Europe having hooded blue-purple flowers; the dried leaves and roots yield aconitehelmet flower, monkshood, helmetfloweraconite - any of various usually poisonous plants of the genus Aconitum having tuberous roots and palmately lobed leaves and blue or white flowers