Botanical name: Nicandra physalodes
Common name: Shoo-Fly Plant
Family: Solanaceae
Origin: Peru
USDA Plant Hardiness Zone Map
The plants are adorned with solitary violet bell-shaped flowers with white centers.
All parts of the plant are poisonous and care should be taken in using in the landscape. Annual.
Link to this plant:
https://toptropicals.com/catalog/uid/nicandra_physalodes.htm