Chamaedorea metallica (common name: Metallica Palm, also known as Metal Palm and Miniature Fishtail Palm) is a tough, slow-growing, resilient palm, tolerant of relatively low-light. It makes a good houseplant and used commonly in commercial settings. Metallica Palm are grown outdoors in USDA zones 9-12. Its mature height is five feet tall.Metallica palm is native to shady understory forest beds of Mexico, which helps make it tolerant of low-light. Due to its low-light adaptations, Metallica palm is best kept out of direct sunlight. The stiff, undivided leaves are borne on a single-stem trunk and are dark blue-green with a metallic sheen with a âfish-tailâ shape. Large, dark-green leaves are a common trait of low-light plants including Spathiphyllum, Aspidistra (Cast Iron Plant), and Janet Craig Dracaena.