prince-of-wales feather(n = noun.plant) crape fern, leptopteris superba, prince-of-wales fern, prince-of-wales plume, todea superba - New Zealand with pinnate fronds and a densely woolly stalks; sometimes included in genus Todea;
is a kind of fern
is a member of genus leptopteris, leptopteris

contour feather, down feather, feather, feather ball, feather bed, feather boa, feather geranium, feather one's nest, feather palm, feather reed grass, feather star, flight feather, primary feather, princess feather, quill feather, saddle feather, sea feather, sickle feather, tail feather, water feather, white feather