Iris serotina

Iris serotina
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Monocots
Order: Asparagales
Family: Iridaceae
Subfamily: Iridoideae
Tribe: Irideae
Genus: Iris
Subgenus: Xiphium
Species: Iris serotina
Binomial name
Iris serotina
Willk.
Synonyms
  • Iris cuatrecasasii Font Quer
  • Iris variabilis subsp. serotina (Willk.) K.Richt.
  • Xiphion serotinum (Willk.) Soják [1]

Iris serotina is a species in the genus Iris, it is also in the subgenus of Xiphium.

Serotina comes from the Greek word, 'serotina' meaning late in flowering.[2]

In 1861, Heinrich Moritz Willkomm described Iris serotina after seeing plants from Province of Jaén (Spain).[3] Originally, he called it 'Iris filifolia', but this was later corrected to Iris serotina.[4] Then published in 'Prodromus Florae Hispanicae' Vol.1 in 1861.[5] It was later illustrated in Curtis's Botanical Magazine No.733 in 1977.[6]

Habit

Iris serotina has blue-violet flowers, the petals are veined with a deeper violet colour, and the falls are marked with a yellow patch.[7] It normally has 2 - 3 flowers per stem.[6] It generally flowers in August.[7]

It grows to a maximum height of 60 cm (24 in.). The leaves are 2-6mm wide and grow between 30–60 cm tall.[8] They appear in the autumn[9] but then fade before flowering.[6]

Its seeds are small, yellow and semi-circular.[8]

It is best grown in a bulb frame or a very sheltered dry border, in the UK.[10]

Native

Originally found in South eastern Spain.[7] It has been found in Cuenca, Jaen and Province of Granada. It also has been found in Rif, Morocco.[3]

It was on the 1997 IUCN Red List of Threatened Plants in Spain.[11]

References

  1. "Iris serotina Willk. is an accepted name". theplantlist.org. 23 March 2012. Retrieved 19 November 2014.
  2. Stearn, William (1972). A Gardenerer's Dictionary of Plant Names. London: Cassell. p. 291. ISBN 0304937215.
  3. 1 2 "Candollea (Journal International de botanique systematique)" (pdf). 2009. Retrieved 31 July 2014.
  4. Crespo Villalba, Manuel B. (2012). "Nomenclatural Types of Iberian Irises (Iris and Related genera, Iridaceae)" (pdf). rua.ua.es. p. 59. Retrieved 1 August 2014.
  5. "Iris serotina". apps.kew.org. Retrieved 31 July 2014.
  6. 1 2 3 James Cullen, Sabina G. Knees, H. Suzanne Cubey (Editors) The European Garden Flora Flowering Plants: A Manual for the Identification, p. 259, at Google Books
  7. 1 2 3 Austin, Claire. "Irises A Garden Encyclopedia" (pdf). worldtracker.org. p. 287. Retrieved 21 July 2014.
  8. 1 2 "iris serotina". iridaceae.e-monocot.org. Retrieved 1 August 2014.
  9. "The Southern African Bulb Group, Newsletter No. 10" (pdf). www.sabg.tk. April 2008. Retrieved 1 August 2014.
  10. Cassidy, G.E.; Linnegar, S. (1987). Growing Irises (Revised ed.). Bromley: Christopher Helm. p. 74. ISBN 0-88192-089-4.
  11. Kerry Scott Walter, Harriet J. Gillett (Editors) 1997 IUCN Red List of Threatened Plants, p. 679, at Google Books

Other sources

Media related to Iris serotina at Wikimedia Commons Data related to Iris serotina at Wikispecies

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