Abies veitchii

Abies veitchii (Veitch's fir; シラビソ or シラベ shirabiso or shirabe), also known as Veitch's silver-fir,[1] is a fir native to Japan on the islands of Honshū and Shikoku. It lives in moist soils in cool wet mountain forests at elevations of 1500–2800 m. It is very shade-tolerant when young, but is not long-lived.

Veitch's fir
Branch of Veitch's Fir

Least Concern  (IUCN 3.1)
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Division: Pinophyta
Class: Pinopsida
Order: Pinales
Family: Pinaceae
Genus: Abies
Species:
A. veitchii
Binomial name
Abies veitchii

It is a coniferous evergreen tree growing at a fast rate to 25–30 m tall. The crown is narrowly conical with horizontal branches and pubescent shoots. The shoots are pubescent, with short brown hairs. The leaves are needle-like and flattened, 1–3 cm long and 2 mm broad. They are glossy dark green above with two conspicuous bluish white stomatal bands underneath, and the tips are notched. The foliage is dense and points forward along the shoot, with the inner leaves being shorter and more erect than the lower leaves. The cone is purple-brown, cylindrical, 4–7 cm long and tapers slightly. The cones are upright and have slightly exserted and reflexed yellow-green bracts. The bark is smooth and light grey, and has resin blisters characteristic of many firs.

There are two varieties:

  • Abies veitchii var. veitchii. Endemic to Honshū; Shoots densely pubescent. Leaves 1.5–3 cm long; stomatal bands bluish white.
  • Abies veitchii var. sikokiana (Nakai) Kusaka. Endemic to Shikoku; NT. Shoots thinly pubescent. Leaves 1–2 cm long; stomatal bands white. In many respects intermediate between var. veitchii and Abies koreana, it has been treated as a distinct species Abies sikokiana by some authors.

The wood is sturdy and elastic, and is used in construction, boxes, utensils, and spindles. Veitch's fir is a popular ornamental tree and is occasionally grown for Christmas trees.

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References
  1. "BSBI List 2007". Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-01-25. Retrieved 2014-10-17.
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