|
Arboretum De Tournay
The Arboretum de Tournay (9 hectares) is an arboretum located in Tournay, Hautes-Pyrénées, Midi-Pyrénées, France. It is managed by the ''Office National des Forêts'' and open daily without charge. The arboretum was established in 1992, following a proposal by M. Patrick Pierquet, on woodlands that had been reforested in 1958 after a fire. The arboretum contained 70 species at inception, which collection has now grown to 170 species including '' Acer griseum'', ''Cornus florida rubra'', '' Fagus sylvatica'', '' Ginkgo biloba'', ''Magnolia macrophylla'', '' Pyrus salicifolia'', ''Torreya nucifera'', and ''Ulmus parvifolia ''Ulmus parvifolia'', commonly known as the Chinese elm or lacebark elm, is a species native to eastern Asia, including China, India, Japan, Korea, and Vietnam.Fu, L., Xin, Y. & Whittemore, A. (2002)Ulmaceae in Wu, Z. & Raven, P. (eds) ''Flora of ...'' See also * List of botanical gardens in France References Ville de Tournay: ArboretumPatrick Pier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arboretum
An arboretum (plural: arboreta) in a general sense is a botanical collection composed exclusively of trees of a variety of species. Originally mostly created as a section in a larger garden or park for specimens of mostly non-local species, many modern arboreta are in botanical gardens as living collections of woody plants and is intended at least in part for scientific study. In Latin, an ''arboretum'' is a place planted with trees, not necessarily in this specific sense, and "arboretum" as an English word is first recorded used by John Claudius Loudon in 1833 in ''The Gardener's Magazine'', but the concept was already long-established by then. An arboretum specializing in growing conifers is known as a pinetum. Other specialist arboreta include saliceta (willows), populeta (Populus, poplar), and querceta (oaks). Related collections include a fruticetum, from the Latin ''frutex'', meaning ''shrub'', much more often a shrubbery, and a viticetum (from the Latin ''vitis,'' meani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tournay, Hautes-Pyrénées
Tournay (; oc-gsc, Tornai) is a commune in the Hautes-Pyrénées department, southwestern France. Tournay station has rail connections to Toulouse, Tarbes and Pau. Geography Climate Tournay has a oceanic climate (Köppen climate classification ''Cfb''). The average annual temperature in Tournay is . The average annual rainfall is with May as the wettest month. The temperatures are highest on average in July, at around , and lowest in January, at around . The highest temperature ever recorded in Tournay was on 13 August 2003; the coldest temperature ever recorded was on 9 January 1985. See also *Communes of the Hautes-Pyrénées department An intentional community is a voluntary residential community which is designed to have a high degree of social cohesion and teamwork from the start. The members of an intentional community typically hold a common social, political, religious ... References Communes of Hautes-Pyrénées {{HautesPyrénées-geo-stu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hautes-Pyrénées
Hautes-Pyrénées (; Gascon/Occitan: ''Nauts Pirenèus / Hauts Pirenèus'' awts piɾeˈnɛʊs es, Altos Pirineos; ca, Alts Pirineus alts piɾiˈneʊs English: Upper Pyrenees) is a department in the region of Occitania, southwestern France. In 2019, its population was 229,567;Populations légales 2019: 65 Hautes-Pyrénées INSEE its is . It is named after the mountain range. History [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Midi-Pyrénées
Midi-Pyrénées (; oc, Miègjorn-Pirenèus or ; es, Mediodía-Pirineos) is a former administrative region of France. Since 1 January 2016, it has been part of the new region of Occitania. It was the largest region of Metropolitan France by area, larger than the Netherlands or Denmark. Midi-Pyrénées has no historical or geographical unity. It is one of the regions of France created in the late 20th century to serve as a hinterland and zone of influence for its capital, Toulouse, one of a handful of so-called "balancing metropolises" (''métropoles d'équilibre'').In the 1960s, eight large regional cities of France (Toulouse, Lille, Nancy, Strasbourg, Lyon, Nantes, Bordeaux, and Marseille) were made "balancing metropolises", receiving special financial and technical help from the French government in order to counterbalance the excessive weight of Paris inside France. Another example of this is the region of Rhône-Alpes which was created as the region for Lyon. Geographical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acer Griseum
''Acer griseum'', the paperbark maple or blood-bark maple, is a species of flowering plant in the family Sapindaceae, native to central China.Flora of China (draft)''Acer griseum''/ref> ''Acer griseum'' is found in the Chinese provinces of Gansu, Henan, Hubei, Hunan, Shaanxi, Shanxi and Sichuan, at altitudes of . Description It is a small to medium-sized deciduous tree, reaching tall and wide, with a trunk up to in circumference. The bark is smooth, shiny orange-red, peeling in thin, papery layers; it may become fissured in old trees. The shoots are densely downy at first, this wearing off by the second or third year and the bark exfoliating by the third or fourth year. The leaves are compound, with a 2–4 cm petiole with three leaflets, each 3–10 cm long and 2–6 cm broad, dark green above, bright glaucous blue-green beneath, with several blunt teeth on the margins. The yellow flowers are androdioecious, produced in small pendent corymbs in spring, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornus Florida
''Cornus florida'', the flowering dogwood, is a species of flowering tree in the family Cornaceae native to eastern North America and northern Mexico. An endemic population once spanned from southernmost coastal Maine south to northern Florida and west to the Mississippi River. The tree is commonly planted as an ornamental in residential and public areas because of its showy bracts and interesting bark structure. Classification The flowering dogwood is usually included in the dogwood genus ''Cornus'' as ''Cornus florida'' L., although it is sometimes treated in a separate genus as ''Benthamidia florida'' (L.) Spach. Less common names for ''C. florida'' include American dogwood, Florida dogwood, Indian arrowwood, Cornelian tree, white cornel, white dogwood, false box, and false boxwood. Two subspecies are generally recognized: Description Flowering dogwood is a small deciduous tree growing to high, often wider than it is tall when mature, with a trunk diameter of up to . A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagus Sylvatica
''Fagus sylvatica'', the European beech or common beech is a deciduous tree belonging to the beech family Fagaceae. Description ''Fagus sylvatica'' is a large tree, capable of reaching heights of up to tall and trunk diameter, though more typically tall and up to trunk diameter. A 10-year-old sapling will stand about tall. It has a typical lifespan of 150–200 years, though sometimes up to 300 years. In cultivated forest stands trees are normally harvested at 80–120 years of age. 30 years are needed to attain full maturity (as compared to 40 for American beech). Like most trees, its form depends on the location: in forest areas, ''F. sylvatica'' grows to over , with branches being high up on the trunk. In open locations, it will become much shorter (typically ) and more massive. The leaves are alternate, simple, and entire or with a slightly crenate margin, long and 3–7 cm broad, with 6–7 veins on each side of the leaf (as opposed to 7–10 veins in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ginkgo Biloba
''Ginkgo biloba'', commonly known as ginkgo or gingko ( ), also known as the maidenhair tree, is a species of tree native to China. It is the last living species in the order Ginkgoales, which first appeared over 290 million years ago. Fossils very similar to the living species, belonging to the genus ''Ginkgo'', extend back to the Middle Jurassic approximately 170 million years ago. The tree was cultivated early in human history and remains commonly planted. Ginkgo leaf extract is commonly used as a dietary supplement, but there is no scientific evidence that it supports human health or is effective against any disease. Etymology The genus name is regarded as a misspelling of the Japanese pronunciation ''gin kyo'' for the kanji 銀杏 meaning "silver apricot", which is found in Chinese herbology literature such as (Daily Use Materia Medica) (1329) and ''Compendium of Materia Medica'' published in 1578.T. Hori, A historical survey of Ginkgo biloba based on Japanese and Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnolia Macrophylla
''Magnolia macrophylla'', the bigleaf magnolia, is a deciduous magnolia native to the southeastern United States and eastern Mexico. This species boasts the largest simple leaf and single flower of any native plant in North America. Classification ''Magnolia macrophylla'' has three subspecies; some botanists treat these plants as three separate species: *''Magnolia macrophylla'' subsp. ''macrophylla''. Bigleaf magnolia. Southeastern United States. Secure. Tree to 20 m; leaves 50–90 cm long, fruit 4–10 cm long with more than 50 carpels. *''Magnolia macrophylla'' subsp. ''ashei'' (Wetherby) Spongberg. Ashe magnolia. Northwest Florida. Shrub or small tree to 12 m; leaves 25–60 cm long, fruit 4–5 cm long with less than 50 carpels. Considered by some botanists to be a distinct species, ''Magnolia ashei.'' *''Magnolia macrophylla'' subsp. ''dealbata'' (Zuccarini) J. D. Tobe. Mexican bigleaf magnolia, Cloudforest magnolia, or ''eloxochitl.'' Mexico (Hidalg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrus Salicifolia
''Pyrus salicifolia'' is a species of pear, native to the Middle East. It is widely grown as an ornamental tree, almost always as a pendulous (or "weeping") cultivar, and is called by various common names, including willow-leaved pear, weeping pear, and similar. The tree is deciduous and of comparatively small stature, rarely reaching 10–12 meters in height. The crown is rounded. It has pendulous, silvery foliage, superficially similar to a weeping willow. The flowers are large and pure white highlighted with black-tipped stamens although the buds are tipped with red. The small green fruits are inedible, being hard and astringent. This tree is cultivated widely in gardens and landscapes. It grows well on infertile sandy soils due to its spreading root system. The trees flower in the spring, but during the rest of the year can be trimmed back and shaped almost like topiary. This species of tree is very susceptible to fireblight, a bacterial pathogen. ''Pyrus salicifolia'' may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Cornus Florida")
