1953. Exquisite vintage image of a desert Yucca. Indians ate the flower buds, flowers, and young flower stalks of this and other yuccas, either raw or boiled. Use Other: Soapy material in the roots and trunks of this abundant species has been used as a soap substitute. The leaves are a source of coarse fiber and were used by Native Americans in making baskets. This would look great framed or make an excellent addition to any collection.