The purple maracuyá plant originated in subtropical South America and is native to an area stretching from southern Brazil to northern Argentina (Morton). Although the origin of the yellow maracuyá is unclear, it is believed to have also originated in the Amazonian Brazil. While neither variety was well documented before the arrival of Europeans, the fruits are believed to have been part of the native diet.
Since the 19th century, the purple passion fruit has spread worldwide and has become a significant commercial crop in countries like Costa Rica. Additionally, the vine of the passion fruit has also become native and grows wild in places like Hawaii and India. The purple passion fruit has since become a popular fruit in the United States as well.
As for the yellow maracuyá, it is less cold-tolerant and requires tropical growing conditions. It has gained relative interest in Australia as a commercial crop and has been welcomed with much more enthusiasm in Venezuela.
The maracuyá vine can thrive in a variety of soil environments. The vine itself is strong, woody, and can climb up to 15 feet long. It has three lobed, bright green leaves and unique, peculiar-looking flowers that are purple and white (Morton). Depending on the species, the flowers bloom at various times of the day. Generally, the yellow maracuyá vine produces brighter flowers than the purple variety.
