Abies pinsapo

Abies pinsapo
Spanish Fir at Wakehurst Place Botanical Gardens in the UK
Scientific classification
Kingdom: Plantae
Division: Pinophyta
Class: Pinopsida
Order: Pinales
Family: Pinaceae
Genus: Abies
Species: A. pinsapo
Binomial name
Abies pinsapo
Boiss.
Natural range

Abies pinsapo (Spanish fir) is a species of fir native to southern Spain and northern Morocco.[1] Related to other species of Mediterranean firs, it is considered the Andalusian National Tree, and is native to the Andalusian mountains. In Spain, it appears at altitudes of 900–1,800 metres (3,000–5,900 ft) in the Sierra de Grazalema in the province of Cádiz and the Sierra de las Nieves and Sierra Bermeja, both near Ronda in the province of Málaga. In Morocco, it is limited to the Rif Mountains at altitudes of 1,400–2,100 metres (4,600–6,900 ft) on Jebel Tissouka and Jebel Tazaot.

Description

Abies pinsapo is an evergreen tree growing to 20–30 m tall, with a conic crown, sometimes becoming irregular with age. The leaves are 1.5–2 cm long, arranged radially all round the shoots, and are strongly glaucous pale blue-green, with broad bands of whitish wax on both sides. The cones are cylindrical, 9–18 cm long, greenish-pink to purple before maturity, and smooth with the bract scales short and not exserted. When mature, they disintegrate to release the winged seeds.

The Moroccan variety, Abies pinsapo var. marocana or the Moroccan fir, differs in the leaves being less strongly glaucous and the cones slightly longer, 11–20 cm long.

The cultivar A. pinsapo 'Glauca' has gained the Royal Horticultural Society's Award of Garden Merit.[2]

Conservation

Spanish fir, despite the best conservation and reforestation efforts that have greatly increased its abundance, still has several threats such as fires, urban projects, erosion, excessive visitors and tourists, etc.

Gallery

References

  1. Alizoti, P.G., Fady, B., Prada, M.A. & Vendramin, G.G. (2009). "Mediterranean firs - Abies spp." (PDF). EUFORGEN Technical guidelines for genetic conservation and use.
  2. RHS Plant Selector Abies pinsapo 'Glauca' AGM / RHS Gardening

External links

This article is issued from Wikipedia - version of the 11/7/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.