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oak fern
oak fern n (Plants) a graceful light green polypody fern, Thelypteris dryopteris, having a creeping rhizome, found in acid woodlands and on rocks in the northern hemisphere Thesaurus| Noun | 1. | oak fern - bright blue-green fern widely distributed especially in damp acid woodlands of temperate northern hemisphereGymnocarpium dryopteris, Thelypteris dryopterisfern - any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by sporesgenus Gymnocarpium, Gymnocarpium - oak ferns: in some classification systems included in genus Thelypteris |
oak fern
Related to oak fern: pine fern, maidenhair fern, licorice fern, beech fern, Oak moss, Bracken fernSynonyms for oak fernnoun bright blue-green fern widely distributed especially in damp acid woodlands of temperate northern hemisphereSynonyms- Gymnocarpium dryopteris
- Thelypteris dryopteris
Related Words- fern
- genus Gymnocarpium
- Gymnocarpium
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