释义 |
hard fern
hard fern n (Plants) a common tufted erect fern of the polypody family, Blechnum spicant, having dark-green lanceolate leaves: it prefers acid soils, and in the US is sometimes grown as deer feed. US name: deer fern ThesaurusNoun | 1. | hard fern - any of several ferns of the genus Blechnumfern - any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by sporesBlechnum, genus Blechnum - in some classification systems placed in family Polypodiaceae; terrestrial ferns of cosmopolitan distribution mainly in southern hemisphere: hard fernsBlechnum spicant, deer fern - fern with erect fronds of Europe and western North America; often cultivated for deer browse | Translationsблехнум колосистыйдербянка колосистаяhard fern Related to hard fern: Blechnaceae, Blechnum spicant, deer fern, honeysuckleWords related to hard fernnoun any of several ferns of the genus BlechnumRelated Words- fern
- Blechnum
- genus Blechnum
- Blechnum spicant
- deer fern
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