dcsimg
Creatures » » Plants » » Gymnosperms » » Pines »

Hubei Spruce

Picea neoveitchii Mast.

Comments

provided by eFloras
An endangered species much in need of protection. The timber is used for construction, poles, furniture, and wood pulp.
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. 4: 28 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

Description

provided by eFloras
Trees to 15 m tall; trunk to 50 cm d.b.h.; bark gray, scaly, flaking; crown broadly conical; branchlets initially pale yellow or with a little brown, turning gray or yellow-gray in 2nd and 3rd years, finally gray or dark gray, stout, glabrous; winter buds globose, slightly resinous, scales purplish brown, appressed at base and apex of branchlets. Leaves spreading radially, curved and directed forward on upper side of branchlets, spreading and ascending on lower side, quadrangular-linear, longitudinally rhombic in cross section, 1.5-2.5 cm × ca. 2 mm, stomatal lines 4-7 along each surface, apex acute. Seed cones green, maturing pale brown or brown, rarely yellow-green, oblong- or ovoid-cylindric, 8-14 × 5-6.5 cm. Seed scales at middle of cones rhombic-ovate, ca. 2.7 × 2.7-3 cm, distal margin thinner, denticulate or almost entire, apex broadly rounded or obtuse. Seeds obovoid, 5-6 × ca. 3.5 mm; wing obovate, ca. 1 cm. Pollination May, seed maturity Sep-Oct.
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. 4: 28 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

Distribution

provided by eFloras
S Gansu, SW Henan (Neixiang Xian), W Hubei, S Shaanxi, NE Shanxi (Wutai Shan), Sichuan
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. 4: 28 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

provided by eFloras
* Scattered on mountain slopes and in river basins, or on rocky talus; 1300-2000 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. 4: 28 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

Conservation Status

provided by EOL authors

In 2012, Picea neoveitchii was included among the world's 100 most threatened species in a report by the IUCN Species Survival Commission and the Zoological Society of London.

(Baillie & Butcher 2012; Harvey 2012)

license
cc-by-3.0
copyright
Dana Campbell
original
visit source
partner site
EOL authors

Picea neoveitchii

provided by wikipedia EN

Picea neoveitchii (Chinese: 大果青扦) is a species of conifer in the family Pinaceae. It is found only in China. It is threatened by habitat loss.

Picea neoveitchii is an endemic spruce species of central China. Several scattered communities and individuals can be found growing on the southern slopes of Qinling Mountains in Baotian Man Nature Preserve, Henan province between 1240 and 2020 meters elevation. This spruce species is especially vulnerable to extinction due to the high fragmentation of its natural habitat from human disturbance. Current conservation efforts are focused on preserving natural habitats, managing invasive species to reduce competition, and prohibiting timber harvest. Conservation researchers emphasize the urgent need for a restoration project which reintroduces seedlings across the tree's original range (within protected forest areas), and protects wild communities and individuals. (Zhang et al. 2006).

References

  1. ^ Zhang, D.; Katsuki, T.; Rushforth, K. (2013). "Picea neoveitchii". IUCN Red List of Threatened Species. 2013: e.T31276A2803201. doi:10.2305/IUCN.UK.2013-1.RLTS.T31276A2803201.en. Retrieved 17 November 2021.
license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN

Picea neoveitchii: Brief Summary

provided by wikipedia EN

Picea neoveitchii (Chinese: 大果青扦) is a species of conifer in the family Pinaceae. It is found only in China. It is threatened by habitat loss.

Picea neoveitchii is an endemic spruce species of central China. Several scattered communities and individuals can be found growing on the southern slopes of Qinling Mountains in Baotian Man Nature Preserve, Henan province between 1240 and 2020 meters elevation. This spruce species is especially vulnerable to extinction due to the high fragmentation of its natural habitat from human disturbance. Current conservation efforts are focused on preserving natural habitats, managing invasive species to reduce competition, and prohibiting timber harvest. Conservation researchers emphasize the urgent need for a restoration project which reintroduces seedlings across the tree's original range (within protected forest areas), and protects wild communities and individuals. (Zhang et al. 2006).

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN