hart's-tongue fern

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun tropical American terrestrial fern with leathery lanceolate fronds; sometimes placed in genus Polybotrya
• noun Eurasian fern with simple lanceolate fronds
• noun common epiphytic or sometimes terrestrial fern having pale yellow-green strap-shaped leaves; Florida to West Indies and Mexico and south to Uruguay