Harts-tongue fern, scientifically known as Asplenium scolopendrium, is a beloved ornamental plant native to Europe and parts of Asia. Its unique appearance, with its elongated, tongue-like fronds, has inspired many names over the years. Some popular synonyms for harts-tongue include centipede fern (for its resemblance to a centipede's legs), hare's-foot fern (because its fronds are furry and resemble a hare's paw), and serpent's tongue fern. The plant's Latin name, Asplenium scolopendrium, also reflects its appearance, as "scolopendrium" means "a type of centipede" in Greek. Regardless of what you call it, harts-tongue is a stunning fern that adds a touch of elegance to any garden or home.