Abies numidica
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| Algerian Fir | ||||||||||||||
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| Abies numidica de Lannoy ex Carrière |
Abies numidica (Algerian Fir) is a species of fir, found only in Algeria, where it is endemic on Jebel Babor, the second-highest mountain (2,004 m) in the Algerian Tell Atlas.[1][2]
It is a medium-sized to large evergreen tree growing to 20–35 m tall, with a trunk up to 1 m diameter. The leaves are needle-like, moderately flattened, 1.5–2.5 cm long and 2–3 mm wide by 1 mm thick, glossy dark green with a patch of greenish-white stomata near the tip above, and with two greenish-white bands of stomata below. The tip of the leaf is variable, usually pointed, but sometimes slightly notched at the tip, particularly on slow-growing shoots on older trees. The cones are glaucous green with a pink or violet tinge, maturing brown, 10–20 cm long and 4 cm broad, with about 150–200 scales, each scale with a short bract (not visible on the closed cone) and two winged seeds; they disintegrate when mature to release the seeds.[1]
It grows in a high-altitude Mediterranean climate at 1,800–2,004 m (rarely down to 1,220 m) with an annual precipitation of 1,500–2,000 mm, the great majority of which falls as winter snow; the summers are warm and very dry. It is closely related to Abies pinsapo (Spanish Fir), which occurs further west in the Rif mountains of Morocco and in southern Spain.[1]
[edit] Cultivation and uses
Algerian Fir is occasionally grown as an ornamental tree in parks and large gardens. It is valued among firs for its drought tolerance.
[edit] References
- ^ a b c Farjon, A. (1990). Pinaceae. Drawings and Descriptions of the Genera. Koeltz Scientific Books ISBN 3-87429-298-3.
- ^ Conifer Specialist Group 1998. Abies numidica. Downloaded on 10 July 2007.
