Microsorum pteropus 有翅星蕨
Microsorum pteropus, commonly known as Java fern after the Indonesian island of Java, is a highly variable plant with several different geographic varieties that vary in leaf size and shape. It is found growing attached to roots and rocks in nature, and can grow both fully and partially submerged. The plant can propagate through small adventitious plants, formed on the older leaves, which attach themselves to hard substrates.