hart's-tongue
1. [ noun ] (botany) tropical American terrestrial fern with leathery lanceolate fronds; sometimes placed in genus Polybotrya
Synonyms: Olfersia_cervina Polybotrya_cervina Polybotria_cervina hart's-tongue_fern
Related terms: fern
2. [ noun ] (botany) Eurasian fern with simple lanceolate fronds
Synonyms: Asplenium_scolopendrium Phyllitis_scolopendrium hart's-tongue_fern
Related terms: fern Asplenium