The always adorable Lemon Button fern is more than just cute as a “button”—it is also a pet-friendly indoor plant that requires relatively easy care. It’s also a bit more difficult to find than other fern varieties. Arched foliage packed with mini, circular leaflets are the signature details of this plant, and it adds charm and fun to any hanging basket or tabletop. This indoor plant gives off a slight lemony scent while growing! Get your nose in it!