| 词条 | Dryopteris cycadina |
| 释义 |
| image = Gardenology.org-IMG 2351 rbgs11jan.jpg | image_caption = D. cycadina, Royal Botanic Gardens, Sydney | genus = Dryopteris | species = cycadina | authority = (Franch. & Sav.) C.Chr. }}Dryopteris cycadina, the shaggy shield fern or black wood fern, is a species of deciduous or semi-evergreen fern in the family Dryopteridaceae, native to northern India, China, Taiwan and Japan. It grows to {{convert|60|cm|0|abbr=on}} tall by {{convert|45|cm|0|abbr=on}} wide, and produces pale green fronds maturing to dark green, on erect rhizomes.[1] It has gained the Royal Horticultural Society's Award of Garden Merit.[2][3] References1. ^{{cite book|title=RHS A-Z encyclopedia of garden plants|year=2008|publisher=Dorling Kindersley|location=United Kingdom|isbn=1405332964|pages=1136}} {{Taxonbar|from=Q3335527}}2. ^{{cite web|title=RHS Plant Selector - Dryopteris cycadina|url=http://apps.rhs.org.uk/plantselector/plant?plantid=4615|accessdate=15 July 2013}} 3. ^{{cite web | url= https://www.rhs.org.uk/plants/pdfs/agm-lists/agm-ornamentals.pdf | title = AGM Plants - Ornamental | date = July 2017 | page = 33 | publisher = Royal Horticultural Society | accessdate = 6 February 2018}} 1 : Dryopteris |
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