Epidendrum radicans, commonly known as ground-rooting epidendrum or fire-star orchid, is a sympodial orchid native to tropical dry forests, open woodlands, and roadside verges in Central America, particularly from Mexico to Colombia. This species thrives at middle elevations where it often grows as an opportunistic plant, taking advantage of disturbed areas. It typically forms clumps reaching up to 3 feet (1 meter) in height and width. The orchid is characterized by its reed-like stems and bright orange flowers, which are produced throughout the year, making it a showy addition to any garden. The flowers are resupinate, meaning they twist during development to invert their position, and they lack nectar, which is unusual for orchids.

Epidendrum radicans is valued for its ease of cultivation and vibrant, long-lasting flowers. It is often used in tropical and subtropical gardens as a ground cover or border plant, and can also be grown in containers. This orchid prefers bright light but can tolerate partial shade, and it requires well-draining soil with regular watering, although it is drought-tolerant once established. While it can be propagated easily by cuttings, care should be taken as it can become invasive outside its native range. In cultivation, it is generally pest-free, but it can be susceptible to scale insects and fungal diseases if overwatered or if air circulation is poor.CC BY-SA 4.0