Indian fig Cactus seeds (Opuntia Ficus-Indica)

Opuntia ficus-indica is a domesticated cactus that has been used for food for at least 9000 years. The plant’s edible uses have been tied to the Christopher Columbus and the Mayan Indians. Also known as prickly pears or tunas, the fruits have a sweet taste somewhat resembling watermelon. The name ficus, which means fig, also has to do with the plant’s fruit. But this has created some controversy because it is not actually a fig. The pads are also eaten as a vegetable that can be made into cactus salad, added to omelets and more. While the pads of various opuntia species are used for this purpose, ficus-indica is the most popular. These edible uses make opuntia somewhat of a saving grace for arid areas because it allows crop production in an environment that would otherwise be unsuitable. Accordingly, ficus-indica is one of Mexico's most important exports, ranking among tequila and corn. Along with being a food source, this species has a number of medicinal uses including everything from treatment of enlarged prostate to treatment of colitis and irritable bowel syndrome to being a hangover cure (see link below). The cactus does have one drawback. Its spines take the form of fine hairs, which can seem harmless, but they act much like hairy splinters in the skin that will work themselves in deeply if allowed to.