'apple of Peru' definitions:

Coarse South American herb grown for its blue-and-white flowers followed by a bladderlike fruit enclosing a dry berry [syn: apple of Peru, shoo fly, Nicandra physaloides]

Intensely poisonous tall coarse annual tropical weed having rank-smelling foliage, large white or violet trumpet-shaped flowers and prickly fruits [syn: jimsonweed, jimson weed, Jamestown weed, common thorn apple, apple of Peru, Datura stramonium]