A Ceiba tree is also commonly known as the Kapok tree, silk cotton tree, or the sacred Mayan tree of life. The tree is native to South America, Central America, and the Caribbean. In Mexico, it is called the "tree of life" and is highly revered by the Maya civilization. The tree is known for its large trunk, spiny bark and the white silky fibers around its seeds. The tree has many other uses including a source of raw materials for ropes, tarpaulin, and stuffing for pillows and mattresses. In some cultures, it is considered a symbol of fertility, life, and immortality.