A remarkable Arbre is a tree located for various characteristics. It thus concerns an inheritance by its scarcity, its dimensions, its position, its age or its force symbolic system.
The rarefaction of the surfaces occupied by the primary forests, the deforestation at ends of extension of pasture or culture, the overexploitation which leads to the more productive gasoline monoculture, destroying pollution, leads the man to become aware of the particular financial asset which can represent certain trees.
A little everywhere the censuses and inventories are carried out and certain trees are classified like monument and profit from care and protection.
To define what makes the remarkable character of a tree is not a easy matter to achieve. The criteria are variable, multiple and subjective. Apart from undeniable qualities which make certain individuals exceptional, like longevity or dimensions, many other parameters can return in account. A tree which can appear unspecified among its similar in the middle of a forest, will be noticed insulated and being used as visual reference mark in the middle of a landscape, planted in the middle of a place of village it will take a value symbolic system and cultural in the vicinity of the generations of men which will côtoieront it, only from his gasoline in an area, it will be distinguished for its scarcity, etc…
One finds very large trees on the west coast of the Australia and in Tasmanie.
The candidates are several thousand-year-old times and their age can only be evaluated. Moreover it is necessary to distinguish the tree resulting from a germination and those resulting from a rejection.
With the Sri Lanka, one finds a banyan crowned which would reach 2200 years and whose legend tells that it would have been touched by the Bouddha, although this fact is anachronistic. The age of some Séquoia would approach the 2700 years. A Cyprès of the town of Tula to the Mexico would have several thousands of years. A American Pinus aristata passes to be approximately 4700 years old, a Pinus longaeva would be 4900 years old and a Cèdre Japanese, 5200 years.
The age of certain tree at summer authenticated by Dendrochronology, either because they were cut down, or by sample. The oldest tree living known on Earth is Bristlecone named Mathusalem, which would have nearly 4700 years and is in California, its precise hiring remains however secret in order to avoid any act of vandalism. Another even the older, called Prometheus was cut down by error in 1964 whereas it was 4900 years old.
Well of others can claim with the championship in their gasoline or variety or an area, a country or a continent.
Contrary certain remarkable trees raises strange or fantastic forms sometimes due to pathogenic attacks (diseases, insects, or mushrooms), to a advanced age, or very often to difficult conditions of survival. One finds for example with cliff blank of the trees which have to develop a wide radicular system to anchor themselves in the least cracks of the rocks and to draw sufficient nutrients there. Or of the trees of desert or altitude, exposed to the bad weather which adopts squat forms, crawling or dwarf.
the art of the Bonsaï codified by Japanese tends to reproduce all these forms observed in nature, of the “rigorously vertical” form with “crawling form”, “cascades about it” or “beaten by the winds”. In the beginning, many seedlings were taken in mountain for their naturally interesting forms.
The tree was always essential to the man. It provided him shelter, food, protection, materials and fuel. All that, and more still, the strong impression which its size gets, its with dimensions timeless and yet quite alive, undoubtedly explains the particular place that it occupies, whatever civilizations, in the human spirit.
Some photographs :
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