Biology:Dryopteris dilatata

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Short description: Species of fern

Dryopteris dilatata
Dryopteris dilatata im weissen moor2.jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Polypodiales
Suborder: Polypodiineae
Family: Dryopteridaceae
Genus: Dryopteris
Species:
D. dilatata
Binomial name
Dryopteris dilatata
(Hoffm.) A. Gray

Dryopteris dilatata, the broad buckler-fern,[1] is a robust species of deciduous or semievergreen fern in the family Dryopteridaceae, native to Europe, particularly western and central Europe. In southern Europe, it is mostly found in mountainous regions. It is also found between the Black Sea and the Caspian Sea.[2] It grows to 90 cm (35 in) tall by 120 cm (47 in) wide, with dark green tripinnate fronds, the ribs covered in brown scales.[3][4]

The Latin specific epithet dilatata means "spread out".[5]

The species[6] and the cultivars 'Crispa Whiteside'[7] and 'Lepidota Cristata'[8] have gained the Royal Horticultural Society's Award of Garden Merit.[9]

References

  1. (xls) BSBI List 2007, Botanical Society of Britain and Ireland, https://bsbi.org/download/3542/, retrieved 2014-10-17 
  2. Rünk, Kai; Zobel, Martin; Zobel, Kristjan (2012), "Biological Flora of the British Isles: Dryopteris carthusiana, D. dilatata and D. expansa", Journal of Ecology 100 (4): 1039–1063, doi:10.1111/j.1365-2745.2012.01985.x 
  3. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. pp. 1136. ISBN 1405332964. 
  4. "Dryopteris dilatata". NatureSpot. http://www.naturespot.org.uk/species/broad-buckler-fern. 
  5. Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 184533731X. 
  6. "RHS Plant Selector - Dryopteris dilatata". https://www.rhs.org.uk/Plants/6182/Dryopteris-dilatata/Details. 
  7. "RHS Plant Selector - Dryopteris dilatata 'Crispa Whiteside'". https://www.rhs.org.uk/Plants/65855/Dryopteris-dilatata-Crispa-Whiteside/Details. 
  8. "RHS Plantfinder - Dryopteris dilatata ‘Lepidota Cristata’". https://www.rhs.org.uk/Plants/73733/Dryopteris-dilatata-Lepidota-Cristata/Details. 
  9. "AGM Plants - Ornamental". Royal Horticultural Society. July 2017. p. 34. https://www.rhs.org.uk/plants/pdfs/agm-lists/agm-ornamentals.pdf. 

External links

  • Rünk, Kai; Zobel, Martin; Zobel, Kristjan (2012). "Biological Flora of the British Isles: Dryopteris carthusiana, D. dilatata and D. expansa". Journal of Ecology 100: 1039–1063. doi:10.1111/j.1365-2745.2012.01985.x. 

Wikidata ☰ Q905897 entry