Davallia is a type of fern that belongs to the family Davalliaceae. It is commonly known as the hare's foot fern because of its furry rhizomes that resemble the foot of a hare. There are a few different synonyms used to refer to the davallia fern, including the rabbits foot fern and Davall's fern. Additionally, there are several different species of davallia fern that are differentiated by their unique characteristics and qualities. Some of the most commonly cultivated species include the Davallia fejeensis, Davallia pyxidata and Davallia trichomanoides. Despite their differences, all species of davallia fern have long, slender leaves and furry brown rhizomes which make for a unique and attractive addition to any garden.