Juniperus thurifera

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Juniperus thurifera, the spanish juniper, is a species of juniper native to the mountains of the western Mediterranean region, from southern France (including Corsica) across eastern and central Spain to Morocco and locally in northern Algeria.[1][2]

The name thurifera comes from the Latin turifer, "producer/bearer of incense".[3]

It is a large shrub or tree reaching Template:Convert tall, with a trunk up to Template:Convert in diameter and a broadly conical to rounded or irregular crown. The foliage is strongly aromatic with a spicy-resinous scent. The leaves are of two forms: juvenile needle-like leaves Template:Convert long on seedlings and irregularly on adult plants, and adult-scale leaves 0.6–3 mm long on older plants; they are arranged in decussate opposite pairs. It is dioecious with separate male and female plants. The cones are berry-like, 7–12 mm in diameter, blue-black with a whitish waxy bloom, and contain 1–4 seeds; they are mature in about 18 months. The male cones are 3–4 mm long, and shed their pollen in early spring.[1][2][4][3]

There are two varieties, regarded as distinct by some authors,[1][4] but not by others:[2]

  • Juniperus thurifera var. thurifera. Spain, France. Mature cones 8–12 mm, with 2–4 seeds.
  • Juniperus thurifera var. africana Maire. Morocco, Algeria. Mature cones 7–8 mm, with 1–2 seeds.

Overall, the species is not considered threatened with healthy population in Spain;[5] however, the African population is threatened by severe overgrazing, mainly by goats, and is listed as Endangered.[1][4]

The largest Spanish Juniper forest in Europe is in the Sierra de Solorio.[6]

File:Juniperus thurifera.jpg
Twigs with berries

References

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Further reading

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  1. a b c d Adams, R. P. (2004). Junipers of the World. Trafford. Template:ISBN
  2. a b c Farjon, A. (2005). Monograph of Cupressaceae and Sciadopitys. Royal Botanic Gardens, Kew. Template:ISBN
  3. a b Template:Gymnosperm Database
  4. a b c Ecology and conservation of Juniperus thurifera Juniperus thurifera website
  5. Cite error: Invalid <ref> tag; no text was provided for refs named iucn status 13 November 2021
  6. El Sabinar más extenso de Europa