The desert olive, scientifically known as olea europaea subsp. cuspidata, is a hardy shrub or small tree native to arid regions of Africa and the Middle East. It thrives in dry, rocky soils and can withstand extreme temperatures, making it well-suited for desert environments. The plant features small, narrow leaves and produces small, edible fruits that resemble traditional olives. This species is often used for erosion control and as a windbreak due to its dense foliage. The desert olive is also valued for its ability to improve soil quality and provide habitat for various wildlife, contributing to the ecological balance in its native habitats.