Synonyms for Shuttlecock Fern (same or very similar meaning)
WordNet sense 1 (tall fern of northern temperate regions having graceful arched fronds and sporophylls resembling ostrich plumes):
fiddlehead, ostrich fern, Matteuccia struthiopteris, Onoclea struthiopteris, Pteretis struthiopterisFrom the ODE community, based on WordNetadd/edit