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Japanese White Pine

Pinus parviflora Siebold & Zucc.

Associations

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Foodplant / parasite
erumpent aecium of Cronartium ribicola parasitises stem of Pinus parviflora
Remarks: season: 3-6

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Comments

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Commonly used as a garden tree or for bonsai.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 25 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of China @ eFloras.org
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Wu Zhengyi, Peter H. Raven & Hong Deyuan
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eFloras.org
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Description

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Trees to 25 m tall; trunk to 1 m d.b.h.; bark pale gray, aging dull gray, smooth when young, furrowed with age into scaly plates; crown conical; 1st-year branchlets initially green, aging yellow-brown, densely pale yellow pubescent; winter buds ovoid, not resinous. Needles 5 per bundle, slightly curved, triangular in cross section, 3.5-5.5 cm × 0.7-0.9 mm, stomatal lines present along abaxial surfaces, white, vascular bundle 1, base with sheath shed. Seed cones subsessile, ovoid or ovoid-ellipsoid, 4-7.5 × 3.5-4.5 cm. Seed scales obovate-rhombic or oblong-obovate, 2-3 × 1.8-2 cm; apophyses pale brown or dull gray-brown, almost rhombic; umbo terminal, sunken, margin recurved distally. Seeds nearly brown, mottled with black, irregularly obovoid, 8-10 × ca. 7 mm; wing ca. 1 cm.
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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. 4: 25 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 & Distribution

provided by eFloras
Widely cultivated in cities in the Chang Jiang basin and Shandong [native to Japan]
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 25 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

Pinus parviflora

provided by wikipedia EN

Pinus parviflora, also known as five-needle pine,[2] Ulleungdo white pine,[3] or Japanese white pine,[2] is a pine in the white pine group, Pinus subgenus Strobus, native to Korea and Japan.

It is a coniferous evergreen tree, growing to 15–25 m in height and is usually as broad as it is tall, forming a wide, dense, conical crown. The leaves are needle-like, in bundles of five, with a length of 5–6 cm. The cones are 4–7 cm long, with broad, rounded scales; the seeds are 8–11 mm long, with a vestigial 2–10 mm wing.

The Latin specific epithet parviflora means "with small flowers".[4]

This is a popular tree for bonsai, and is also grown as an ornamental tree in parks and gardens. The cultivars 'Adcock's Dwarf' and ‘Bonnie Bergman’[5] have gained the Royal Horticultural Society's Award of Garden Merit.[6][7]

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References

Wikimedia Commons has media related to Pinus parviflora.
  1. ^ Farjon, A. (2013). "Pinus parviflora". IUCN Red List of Threatened Species. 2013: e.T42388A2977007. doi:10.2305/IUCN.UK.2013-1.RLTS.T42388A2977007.en. Retrieved 11 November 2021.
  2. ^ a b "Pinus parviflora Siebold & Zucc". PLANTS. United States Department of Agriculture. Retrieved 17 December 2016.
  3. ^ English Names for Korean Native Plants (PDF). Pocheon: Korea National Arboretum. 2015. p. 575. ISBN 978-89-97450-98-5. Archived from the original (PDF) on 25 May 2017. Retrieved 17 December 2016 – via Korea Forest Service.
  4. ^ Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315.
  5. ^ "RHS Plantfinder - Pinus parviflora 'Bonnie Bergman'". Retrieved 2 May 2018.
  6. ^ "RHS Plant Selector – Pinus parviflora 'Adcock's Dwarf'". Retrieved 6 February 2021.
  7. ^ "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 78. Retrieved 30 April 2018.
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Pinus parviflora: Brief Summary

provided by wikipedia EN

Pinus parviflora, also known as five-needle pine, Ulleungdo white pine, or Japanese white pine, is a pine in the white pine group, Pinus subgenus Strobus, native to Korea and Japan.

It is a coniferous evergreen tree, growing to 15–25 m in height and is usually as broad as it is tall, forming a wide, dense, conical crown. The leaves are needle-like, in bundles of five, with a length of 5–6 cm. The cones are 4–7 cm long, with broad, rounded scales; the seeds are 8–11 mm long, with a vestigial 2–10 mm wing.

The Latin specific epithet parviflora means "with small flowers".

This is a popular tree for bonsai, and is also grown as an ornamental tree in parks and gardens. The cultivars 'Adcock's Dwarf' and ‘Bonnie Bergman’ have gained the Royal Horticultural Society's Award of Garden Merit.

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