The garambullo ( Myrtillocactus geometrizans ) is a species of branched cactus with a bushy appearance belonging to the Cactaceae family. It is commonly known as myrtle cactus, blue candelabrum, garambullo, myrtle cactus, paternoster or kisk. This species is native to Mexican xerophilic regions and since ancient times it has been consumed fresh by indigenous