Viola cornuta

Viola cornuta, known as horned pansy[1] or horned violet, is a species of flowering plant in the genus Viola (violet), native to the Pyrenees and the Cordillera Cantábrica of northern Spain at an altitude of 1,000–2,300 metres (3,300–7,500 ft).[2] It is a low-growing, clump-forming temperate evergreen perennial, reaching 50 cm (20 in) in height and spread. It has mid-green ovate leaves with rounded teeth, and masses of delicate pale violet flowers in early summer. The flower consists of five strap-shaped petals with a slender spur.[3][4]

This article is about the wild species Viola cornuta. For the ornamental hybrid derived from Viola cornuta, see hybrid horned pansy.

Viola cornuta
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Violaceae
Genus: Viola
Species:
V. cornuta
Binomial name
Viola cornuta

This plant,[5] and its white cultivar, 'Alba group',[6] have gained the Royal Horticultural Society's Award of Garden Merit.[7]

Cultivation

Viola cornuta is hardy to USDA zones 6–11.[8] Many cultivars are hybrids with Viola × wittrockiana, designated as Viola × williamsii.[9] Some of these, such as 'King Henry', may be hardy to zone 4.[10]

References
  1. "BSBI List 2007". Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-01-25. Retrieved 2014-10-17.
  2. F. Muñoz Garmendia; P. Montserrat; M. Laínz & J. J. Aldasoro. "Viola L.". Plumbaginaceae (partim) – Capparaceae (PDF). Flora Iberica. 3. pp. 276–317. ISBN 978-84-00-08359-5.
  3. Fuller, Rodney (1993). Pansies, violas and violettas: the complete guide. United Kingdom: Crowood Press. ISBN 978-1-85223-748-6.
  4. Edwards, Ray (1999). Hardy perennials: RHS practicals. United Kingdom: Dorling Kindersley.
  5. "RHS Plant Selector "Viola cornuta"". Retrieved 8 June 2013.
  6. "RHS Plant Selector "Viola cornuta" 'Alba group'". Retrieved 8 June 2013.
  7. "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 107. Retrieved 18 February 2019.
  8. MBG 2020.
  9. AGS 2018.
  10. DG 2020.

Bibliography

Media related to Viola cornuta at Wikimedia Commons

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