Stenocereus martinezii, commonly known as the Martinez Cactus, is a distinctive columnar cactus native to the arid regions of Mexico, particularly in the states of Jalisco and Nayarit. This striking species typically reaches heights of 10-20 feet (3-6 meters), characterized by its tall, ribbed stems that can grow up to 6 inches (15 cm) in diameter. The Martinez Cactus thrives in hot, dry climates, preferring temperatures between 70°F and 100°F (21°C to 38°C) and can endure prolonged drought conditions, though it is sensitive to frost. It is best suited to well-draining soil, and its watering needs are minimal, requiring infrequent irrigation to prevent root rot. In late spring to early summer, this cactus produces beautiful white to pale yellow flowers that bloom at night, attracting nocturnal pollinators such as bats and moths. After flowering, it bears small, edible fruits known as pitayas, which are enjoyed for their sweet flavor. As a member of the Cactaceae family, Stenocereus martinezii is not only valued for its ornamental appeal but also for its ecological significance in its native habitat.