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Siberian Spindle

Euonymus sachalinensis (Fr. Schmidt) Maxim.

Comments

provided by eFloras
The syntype specimen of Euonymus latifolius var. sachalinensis, collected by Przewalski from Gansu, belongs to E. giraldii.

The flowers and fruit of this species are 5-merous, but sometimes only 3 or 4 locules develop, especially in plants from N Japan and Russia (Far East). These character states are sometimes found in the same specimen, making it impossible to separate taxa by the number of wings or locules of the fruit. This species is very similar to Euonymus oxyphyllus in the texture of its leaves, but it can be separated from that species and from E. macropterus by its fruit with very short wings.

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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 11: 441, 442, 443 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
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eFloras.org
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Description

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Deciduous shrubs, 2-3 m tall; branches and twigs moderately sturdy, striate, brown or gray-brown when dry. Petiole sturdy, less than ca. 1 cm; leaf blade thickly papery or thinly leathery, ovate-elliptic, ovate, or broadly elliptic, 9-15 × 5.5-8.5 cm, widest at mid-blade, base subrotund, cuneate, or attenuate, margin crenulate, apex acuminate or acute; lateral veins 7-9 pairs, branching and disappearing before reaching margin. Peduncle slender, 5-8 cm, 1-3 × dichotomously branched, several flowered; pedicel slender, 5-6 mm. Flowers 5-merous, 7-9 mm in diam.; sepals suborbicular, short; petals reddish to purple or brown, ovate, base cuneate. Ovary weakly angulate, 5-loculed, sometimes only 3 or 4 locules developing. Capsule green to brown, or yellow-brown when dry, nearly globose, ca. 1 cm in diam., with 5 short and obtuse wings, less than ca. 5 mm when fully developed, sometimes only 3 or 4 wings developing. Aril bright red. Fl. Apr-Jul, fr. Aug-Nov.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 11: 441, 442, 443 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
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partner site
eFloras

Distribution

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Heilongjiang, Jilin, Liaoning [Japan, Korea, Russia (Far East)].
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 11: 441, 442, 443 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Habitat

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Mixed forests, scrub; 100-2700 m.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 11: 441, 442, 443 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Synonym

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Euonymus latifolius (Linnaeus) Miller var. sachalinensis F. Schmidt, Reis. Amur-Land., Bot. 121. 1868; E. maximowiczianus (Prokhanov) Voroschilov; Kalonymus maximowiczianus Prokhanov; K. sachalinensis (F. Schmidt) Prokhanov.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 11: 441, 442, 443 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Euonymus sachalinensis

provided by wikipedia EN

Euonymus sachalinensis (syn. Euonymus planipes), the flat-stalked spindle, is a species of flowering plant in the family Celastraceae, native to Japan, China, Korea, and the Island of Sakhalin (whence the specific epithet sachalinensis). Growing to 2.5 m (8.2 ft) tall and broad, it is a deciduous shrub notable for its leaves turning red in autumn, and its red fruit which splits open to reveal orange seeds.[2] Exceptional specimens, such as the one in the Hørsholm Arboretum, Copenhagen University, can become trees up to 4 m (13 ft) in height.[3]

This plant is cultivated as an ornamental subject. The cultivar 'Sancho' which is more free-flowering than its parent, is a recipient of the Royal Horticultural Society's Award of Garden Merit.[4]

References

  1. ^ "Euonymus sachalinensis". World Checklist of Selected Plant Families. Royal Botanic Gardens, Kew – via The Plant List. Note that this website has been superseded by World Flora Online
  2. ^ "Euonymus planipes". www.rhs.org. Royal Horticultural Society. Retrieved 1 October 2020.
  3. ^ "The Arboretum in Hørsholm - Sachalin Euonymus". University of Copenhagen. Retrieved 13 October 2020.
  4. ^ "Euonymus planipes 'Sancho'". RHS. Retrieved 1 October 2020.
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Euonymus sachalinensis: Brief Summary

provided by wikipedia EN

Euonymus sachalinensis (syn. Euonymus planipes), the flat-stalked spindle, is a species of flowering plant in the family Celastraceae, native to Japan, China, Korea, and the Island of Sakhalin (whence the specific epithet sachalinensis). Growing to 2.5 m (8.2 ft) tall and broad, it is a deciduous shrub notable for its leaves turning red in autumn, and its red fruit which splits open to reveal orange seeds. Exceptional specimens, such as the one in the Hørsholm Arboretum, Copenhagen University, can become trees up to 4 m (13 ft) in height.

This plant is cultivated as an ornamental subject. The cultivar 'Sancho' which is more free-flowering than its parent, is a recipient of the Royal Horticultural Society's Award of Garden Merit.

Flowers and unripe fruit

Flowers and unripe fruit

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