WordNet (r) 3.0 (2006):

Prince-of-Wales plume
    n 1: New Zealand with pinnate fronds and a densely woolly
         stalks; sometimes included in genus Todea [syn: crape
         fern, Prince-of-Wales fern, Prince-of-Wales feather,
         Prince-of-Wales plume, Leptopteris superba, Todea
         superba]