Definitions
There is 1 meaning of the phrase
Solanum Nigrum.
Solanum Nigrum - as a noun
Eurasian herb naturalized in america having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible
Synonyms (Exact Relations)
black nightshadecommon nightshadepoison-berrypoisonberryHypernyms (Closely Related)
nightshadeHyponyms (Broadly Related)