Definition
The *genus Hylocereus* is a group of climbing or epiphytic cacti celebrated for producing the popular dragon fruit. Native to the Americas, these plants are now cultivated globally in tropical and subtropical climates. Think of *Hylocereus* as the rock stars of the cactus world, known for their dramatic, nocturnal blooms and exotic fruit. The cacti feature aerial roots, enabling them to climb and attach to various supports. Their flowers are typically large, white, and fragrant, opening only at night to attract pollinators. The fruit varies in color and shape depending on the species, but is generally vibrant and eye-catching.