Passiflora edulis is a vine species of passion flower that is native to Brazil, Paraguay and northern Argentina (Corrientes and Misiones provinces, among others). Its common names include passion fruit (UK and US), passionfruit (Australia and New Zealand), and purple granadilla (South Africa).

It is cultivated commercially in warmer, frost-free areas for its fruit and is widely grown in Argentina, Australia, Bolivia, Brazil, the Caribbean, Colombia, Costa Rica, Dominican Republic, East Africa, Ecuador, Haiti, Hawaii, India, Indonesia, Israel, Mexico, New Zealand, Panama, Peru, Portugal, Puerto Rico, Sri Lanka, South Africa, United States (California and Florida), Venezuela and Philippines.

The passion fruit is round to oval, either yellow or dark purple at maturity, with a soft to firm, juicy interior filled with numerous seeds. The fruit is both eaten and juiced