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Aesculus × carnea

Aesculus × carnea, or red horse-chestnut,[1] is a medium-sized tree, an artificial hybrid between A. pavia (red buckeye) and A. hippocastanum (horse-chestnut). Its origin uncertain, probably appearing in Germany before 1820. It is a popular tree in large gardens and parks; and is even present in Hyde Park, London.[2]

Red horse-chestnut
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Sapindaceae
Genus: Aesculus
Species:
A. × carnea
Binomial name
Aesculus × carnea

Aesculus × carnea's features are typically intermediate between the parent species, but it inherits the red flower color from A. pavia. Its showy flowers are borne in plumes on branch ends, blooming in spring and producing leathery fruit capsules in fall. It grows up to 40 feet (12 m) tall and 30 feet (9 m) wide, with a round head that casts dense shade when mature. Its leaves are dark green, palmately compound, and deciduous, each leaf divided into five large, toothed leaflets.[3]

Cultivars edit

  • 'Briotii' (named in 1858 to honor Pierre Louis Briot (1804–1888), the chief horticulturist of the State gardens at Trianon-Versailles near Paris, France) This is the most commonly seen cultivar which has 10-inch tall, deep rosy flowers and matures as a smaller tree.[4]
  • 'O'Neil', which produce larger (10–12 inch) panicles with brighter red flowers.
  • 'Fort McNair' (named from where it was selected) it has dark pink flowers with yellow throats and resists leaf scorch and leaf blotch.
  • 'Pendula' with arching branches.[5]
  • 'Plantierensis' which has intense rose pink flowers with yellow throats and does not set fruit, which makes it less messy.[6]

References edit

  1. ^ (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
  2. ^ Treeconomics Hyde Park Report [www.itreetools.org]
  3. ^ The New Sunset Western Garden Book (9th ed.). Sunset Publishing. 2012. p. 136.
  4. ^ "Aesculus × carnea 'Briotii'". Royal Horticultural Society. Retrieved 25 July 2013.[permanent dead link]
  5. ^ Govaerts, R., Michielsen, K. & Jablonski, E. (2011). Untraced Weeping Broadleaf cultivars: an overview. Belgische Dendrologie Belge 2012-03-22 at the Wayback Machine 2009: 19–30.
  6. ^ Roth, Susan A. (2001). Taylor's guide to trees. Boston, MA: Houghton Mifflin Harcourt. pp. 408. ISBN 978-0-618-06889-0.

  Media related to Aesculus × carnea at Wikimedia Commons


aesculus, carnea, horse, chestnut, medium, sized, tree, artificial, hybrid, between, pavia, buckeye, hippocastanum, horse, chestnut, origin, uncertain, probably, appearing, germany, before, 1820, popular, tree, large, gardens, parks, even, present, hyde, park,. Aesculus carnea or red horse chestnut 1 is a medium sized tree an artificial hybrid between A pavia red buckeye and A hippocastanum horse chestnut Its origin uncertain probably appearing in Germany before 1820 It is a popular tree in large gardens and parks and is even present in Hyde Park London 2 Red horse chestnut Scientific classification Kingdom Plantae Clade Tracheophytes Clade Angiosperms Clade Eudicots Clade Rosids Order Sapindales Family Sapindaceae Genus Aesculus Species A carnea Binomial name Aesculus carneaZeyh Aesculus carnea s features are typically intermediate between the parent species but it inherits the red flower color from A pavia Its showy flowers are borne in plumes on branch ends blooming in spring and producing leathery fruit capsules in fall It grows up to 40 feet 12 m tall and 30 feet 9 m wide with a round head that casts dense shade when mature Its leaves are dark green palmately compound and deciduous each leaf divided into five large toothed leaflets 3 Cultivars edit Briotii named in 1858 to honor Pierre Louis Briot 1804 1888 the chief horticulturist of the State gardens at Trianon Versailles near Paris France This is the most commonly seen cultivar which has 10 inch tall deep rosy flowers and matures as a smaller tree 4 O Neil which produce larger 10 12 inch panicles with brighter red flowers Fort McNair named from where it was selected it has dark pink flowers with yellow throats and resists leaf scorch and leaf blotch Pendula with arching branches 5 Plantierensis which has intense rose pink flowers with yellow throats and does not set fruit which makes it less messy 6 References edit BSBI List 2007 xls Botanical Society of Britain and Ireland Archived from the original xls on 2015 06 26 Retrieved 2014 10 17 Treeconomics Hyde Park Report www itreetools org The New Sunset Western Garden Book 9th ed Sunset Publishing 2012 p 136 Aesculus carnea Briotii Royal Horticultural Society Retrieved 25 July 2013 permanent dead link Govaerts R Michielsen K amp Jablonski E 2011 Untraced Weeping Broadleaf cultivars an overview Belgische Dendrologie Belge Archived 2012 03 22 at the Wayback Machine 2009 19 30 Roth Susan A 2001 Taylor s guide to trees Boston MA Houghton Mifflin Harcourt pp 408 ISBN 978 0 618 06889 0 nbsp Media related to Aesculus carnea at Wikimedia Commons nbsp This Sapindales related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Aesculus carnea amp oldid 1223880375, wikipedia, wiki, book, books, library,

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