Fishtail leaf decorations feature the distinctive, jaggedly-edged leaflets of the Fishtail Palm, resembling fish tails, used for tropical, exotic, or elegant decor indoors (atriums, homes) and out (landscapes, weddings) for their lush look, air purification, and privacy screening, often bundled or arranged in pots as accent pieces or as cut foliage for floral designs, though care must be taken with the sap.