Maior cajueiro do mundo or Cajueiro de Pirangi is a cashew tree in Pirangi do Norte, Rio Grande do Norte, Brazil
. In 1994, the tree entered the Guinness Book of Records. It covers an area of about 7,300 or almost 8,400 square metres. The size of 70 normally sized cashew trees, it has a circumference of 500 meters.
It is now difficult to distinguish the initial trunk from the rest of the tree. "The main place for the sale of lace and embroidery [in Rio Grande do Norte] is in the vicinity of the World
's Largest Cashew Tree in North Pirangi." Perhaps planted in 1888, alternately, "the tree is estimated to be more than a thousand years old."
The tree produces over 60,000 fruits each year. The spread over a hectare of land was created by the tendency of the tree to grow outwards and, having bent toward the ground because of their weight, the branches' tendency to take root where they touch the ground, unlike other trees.This may be seen in the images of the interior.