The 'Aleppo Pine' ('''Pinus halepensis''') is a
pine native to the
Mediterranean region. The range extends from
Morocco and
Spain north to southern
France,
Italy and
Croatia, and east to
Greece and northern
Libya, with an outlying population (from which it was first described) in
Syria (including
Aleppo),
Jordan and
Israel. It is generally found at low altitudes, mostly from sea level to 200
m, but can grow at an altitude of up to 1000
m in southern Spain, and up to 1700
m in the south, in
Morocco and
Algeria.

P. halepensis cones
It is a small to medium-size
tree, reaching 15-25 m tall and with a
trunk diameter of up to 60
cm, and in exceptional cases even up to 1 m. The bark is orange-red, thick and deeply fissured at the base of the trunk, and thin and flaky in the upper crown. The
leaves, or "needles", are very slender - mostly 6-10 cm long, distinctly yellowish green and almost always come in pairs. The
cones are narrow conic, 5-10 cm long and 2-3 cm broad at the base when closed, green at first, ripening glossy red-brown when 24 months old. They open slowly over the next few years, a process which is quickened when they are exposed to heat such as the case is in
forest fires. The cones open 5-8 cm wide to allow the seeds, which are stored in them, come out and plant themselves. The seeds themselves are 5-6 mm long, with a 20 mm wing, and are wind-dispersed.

Foliage and cone
Aleppo Pine is closely related to the
Turkish Pine,
Canary Island Pine and
Maritime Pine which all share many of its characteristics. Some authors include the Turkish Pine as a subspecies of the Aleppo Pine, but it is usually regarded as a distinct species. It is a relatively non-variable species, with its morphological characteristics staying constant over the entire range.

Bark on trunk
It is widely planted for timber in its native area, being one of the most important trees in
forestry in Algeria and Morocco. It is also a popular
ornamental tree, extensively planted in parks and gardens in hot dry areas such as
Southern California, where its considerable heat and drought tolerance is highly valued.
In art
Paul Cézanne had an Aleppo Pine in his garden at
Aix-en-Provence; this tree was the inspiration and model for his painting, ''The Big Trees''. As of 2005, the tree is still blossoming in Cézanne's garden.
References
★
★
Gymnosperm Database: ''Pinus halepensis''
★ Cézanne, P. ''Visions''. In ''Architectural Digest'' December 2005: 117.