High Quality Content by WIKIPEDIA articles! Xanthosoma violaceum, commonly known as Tiquisque, is a Latin fruit that looks like a yellow-red juicy and plump cashew with a ripe red grape on top. It, along with the white species Xanthosoma sagittifolium, are sold commercially. A grape is the non-climacteric fruit, botanically a true berry, that grows on the perennial and deciduous woody vines of the genus Vitis. Grapes can be eaten raw or used for making jam, juice, jelly, vinegar, drugs, wine, grape seed extracts, raisins, and grape seed oil. Grapes are also used in some kinds of confectionery.