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Juniperus phoenicea (Phoenicean Juniper or Arâr) is a juniper found throughout the Mediterranean region, from Morocco and Portugal east to Turkey and Egypt, and also on Madeira and the Canary Islands, and on the mountains of western Saudi Arabia near the Red Sea. It mostly grows at low altitudes close to the coast, but reaches 2,400 m altitude in the south of its range in the Atlas Mountains.
It is a large shrub or small tree reaching 2-12 m tall, with a trunk up to 1 m diameter and a rounded or irregular crown. The leaves are of two forms, juvenile needle-like leaves 8-10 mm long on seedlings, and adult scale-leaves 0.5-2 mm long on older plants; they are arranged in opposite decussate pairs or whorls of three. It is largely monoecious, but some individual plants are dioecious. The cones are berry-like, 6-14 mm in diameter, orange-brown, occasionally with a pinkish waxy bloom, and contain 3-8 seeds; they are mature in about 18 months. The male cones are 2-4 mm long, and shed their pollen in early spring.
There are two varieties, treated as subspecies by some authors:
- Juniperus phoenicea var. phoenicea. Throughout the range of the species. Cones globose, about as wide as long.
- Juniperus phoenicea var. turbinata (syn. J. turbinata). Confined to coastal sand dune habitats. Cones oval, narrower than long.
References
- Conifer Specialist Group (1998). Juniperus phoenicea. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 28 July 2006.
- Adams, R. P. Junipers of the World: The genus Juniperus. Victoria: Trafford, 2004. ISBN 1-4120-4250-X
- Gymnosperm Database: Juniperus phoenicea
Wikipedia content modification information:
- This page was last modified on 5 August 2008, at 08:12.
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