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Timber Trees Of Gauteng
This is an alphabetical list of useful timber trees, indigenous (cultivated and natural) and exotic, growing in the Gauteng area of South Africa. These trees range in size up to some 1.5m DBH, such as ''Cedrus deodara'', the Himalayan Cedar. Hobbyists will seek out even small pieces of highly valued timber, such as ''Buxus macowanii'', the South African counterpart of '' Buxus sempervirens'', for turnery or the making of boxes and small items. Despite the wealth of useful woods available in Gauteng, most of the trees, felled or fallen, are dumped or cut into short lengths for fuel. Trees grown in urban or suburban environments are rarely pruned and are consequently often knotty. Timber frequently holds nails, wire and spikes, attesting to a variety of abuse during the lifetime of a tree, and requiring the use of a metal detector by the sawmiller. Garden cuttings and dead leaves are occasionally piled next to trees and burnt, leaving charred scars and inclusions. *'' Acacia ataxa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gauteng
Gauteng ( ) is one of the nine provinces of South Africa. The name in Sotho-Tswana languages means 'place of gold'. Situated on the Highveld, Gauteng is the smallest province by land area in South Africa. Although Gauteng accounts for only 1.5% of the country's land area, it is home to more than a quarter of its population (26%). Highly urbanised, the province contains the country's largest city, Johannesburg, which is also one of the largest cities in the world. Gauteng is the wealthiest province in South Africa and is considered as the financial hub of not only South Africa but the entire African continent, mostly concentrated in Johannesburg. It also contains the administrative capital, Pretoria, and other large areas such as Midrand, Vanderbijlpark, Ekurhuleni and the affluent Sandton. Gauteng is the most populous province in South Africa with a population of approximately 16.1 million people according to mid year 2022 estimates. Etymology The name ''Gauteng'' is derived ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aesculus Hippocastanum
''Aesculus hippocastanum'', the horse chestnut, is a species of flowering plant in the maple, soapberry and lychee family Sapindaceae. It is a large, deciduous, synoecious (hermaphroditic-flowered) tree. It is also called horse-chestnut, European horsechestnut, buckeye, and conker tree. It is not to be confused with the Spanish chestnut, ''Castanea sativa'', which is a tree in another family, Fagaceae. Description ''Aesculus hippocastanum'' is a large tree, growing to about tall with a domed crown of stout branches. On old trees, the outer branches are often pendulous with curled-up tips. The leaves are opposite and palmately compound, with 5–7 leaflets long, making the whole leaf up to across, with a petiole. The leaf scars left on twigs after the leaves have fallen have a distinctive horseshoe shape, complete with seven "nails". The flowers are usually white with a yellow to pink blotch at the base of the petals; they are produced in spring in erect panicles tall w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buddleja Saligna
''Buddleja saligna'', the false olive or bastard olive, is almost endemic to South Africa where it has a wide distribution. It occurs most often in ravines and against outcrops, and is distributed from coastal elevations to the central plateau at elevations of < 2000 m. The species was first described and named by in 1809.Willdenow, C. L. (1809). ''Enum. Hort. Berol.'' 1:159, 1809.Leeuwenberg, A. J. M. (1979) ''The Loganiaceae of Africa XVIII Buddleja L. II, Revision of the African & Asiatic species''. H. Veenman & Zonen, Wageningen, Nederland Description 
''Buddleja ...
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Brachylaena Rotundata
''Brachylaena rotundata'' is an occasionally deciduous Southern African shrub or small tree growing to some 8m in height and of the family Asteraceae. It occurs in eastern Botswana, Transvaal, Mozambique, Zambia and Zimbabwe, growing in open woodland, on rocky koppies and slopes, and on stream banks. Kew Kew () is a district in the London Borough of Richmond upon Thames. Its population at the 2011 census was 11,436. Kew is the location of the Royal Botanic Gardens ("Kew Gardens"), now a World Heritage Site, which includes Kew Palace. Kew is a ... accepts ''Brachylaena rotundata'' S. Moore as a species while 'Flora of Mozambique' treats it as a variety of ''Brachylaena discolor'' DC. It bears attractive foliage, green on the upper surface and silver-grey on the lower, leaves turning slightly reddish in autumn. This species produces a dense and strong creamy-brown timber, but not of any useful size or straightness. References External linksSANBI [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brachychiton Populneus
''Brachychiton populneus'', commonly known as the kurrajong, is a small to medium-sized tree found naturally in Australia in a diversity of habitats from wetter coastal districts to semi-arid interiors of Victoria, New South Wales and Queensland. ''Carrejun'' and ''carrejan'' were the indigenous names of trees in the foothills of the Blue Mountains near Sydney, and the bark was used for twine and fishing lines. The extended trunk is a water storage device for survival in a warm dry climate. The bell-shaped flowers are variable in colour (pale to pink) while the leaves vary considerably in shape. The leaves are either simple and pointed, or may be 3–9 lobed. Saplings grow from a drought and fire resistant tap-rooted tuber. The kurrajong has multiple uses and was used by many Australian Aboriginal clans and tribes around Australia. The seeds located in a seed pod were often removed, cleaned of the fine hairs within the seed pod, and roasted. Water could be obtained from the tre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brachychiton Discolor
''Brachychiton discolor'' is a rainforest tree of eastern Australia. It grows in drier rainforest areas. Scattered from Paterson, New South Wales (32° S) to Mackay, Queensland (21° S). There is also an isolated community of these trees at Cape York Peninsula. Common names include lacebark tree, lace kurrajong, pink kurrajong, scrub bottle tree, white kurrajong, hat tree and sycamore. Description An attractive tree up to 30 metres tall featuring pink flowers without petals. The trunk is straight, grey and cylindrical, up to 75 cm in diameter. Not buttressed at the base. Twigs hairy, brown and smooth. Leaves are hairy; lobed in three, five or seven points. 10 to 20 cm in diameter. Whitish underneath, dark green above. Leaf veins visible on both sides. Flowers form from November to February. The flowers are pink, almost without stalks, 3 to 4 cm in diameter. Separate male and female flowers ''without petals''. The fruit is a hairy boat shaped follicle maturing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brachychiton Acerifolius
''Brachychiton acerifolius'' is a large tree of the family Malvaceae endemic to tropical and subtropical regions on the east coast of Australia. It is famous for the bright red bell-shaped flowers that often cover the whole tree when it is leafless. It is commonly known as the flame tree, Illawarra flame tree, lacebark tree, or (along with other members of the genus) kurrajong. Description This species is a large deciduous tree which forms a pyramidal habit. It may reach in height in its natural habitat, but is usually shorter in cultivation. The trunk is smoothly cylindrical and green or grey-green in colour, often tapering unbranched to the very tip of the tree. Leaves have long petioles and measure up to x , are glossy green, glabrous, simple, alternate, and highly variable in shape - they may be entire and ovate or up to 5-lobed. Flowers are bright red or scarlet in colour, bell-shaped when viewed from the side and star-shaped when viewed end-on, about long by wide, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betula Pendula
''Betula pendula'', commonly known as silver birch, warty birch, European white birch, or East Asian white birch, is a species of tree in the family Betulaceae, native to Europe and parts of Asia, though in southern Europe, it is only found at higher altitudes. Its range extends into Siberia, China, and southwest Asia in the mountains of northern Turkey, the Caucasus, and northern Iran. It has been introduced into North America, where it is known as the European white birch or weeping birch and is considered invasive in some states in the United States and parts of Canada. The tree can also be found in more temperate regions of Australia. The silver birch is a medium-sized deciduous tree that owes its common name to the white peeling bark on the trunk. The twigs are slender and often pendulous and the leaves are roughly triangular with doubly serrate margins and turn yellow and brown in autumn before they fall. The flowers are catkins and the light, winged seeds get widely sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bauhinia Variegata
''Bauhinia variegata'' is a species of flowering plant in the legume family, Fabaceae. It is native to an area from China through Southeast Asia to the Indian subcontinent. Common names include orchid tree (though not belonging to the family Orchidaceae) and mountain ebony. Description It is a small to medium-sized tree growing to tall, deciduous in the dry season. The leaves are obcordate shaped, long and broad, rounded, and bilobed at the base and apex. The flowers are conspicuous, bright pink or white, diameter, with five petals. Pollens are elongated, approximately 75 microns in length. The fruit is a seedpod long, containing several seeds. The seedpod dries completely on the tree, and when mature begins to twist into a helix or corkscrew shape, (see below), ultimately exploding open—with a very audible "clack"—to deliver its seeds into the environs. The anatomy of the stem was studied by taking transverse section. Periderm and cortex were seen distinctly. Seco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araucaria Heterophylla
''Araucaria heterophylla'' (synonym ''A. excelsa'') is a species of conifer. As its vernacular name Norfolk Island pine (or Norfolk pine) implies, the tree is endemic to Norfolk Island, an external territory of Australia located in the Pacific Ocean between New Zealand and New Caledonia. It is not a true pine, which belong to the genus ''Pinus'' in the family Pinaceae, but instead is a member of the genus ''Araucaria,'' in the family Araucariaceae, which also contains the monkey-puzzle tree. Members of ''Araucaria'' occur across the South Pacific, especially concentrated in New Caledonia (about due north of Norfolk Island) where 13 closely related and similar-appearing species are found. It is sometimes called a star pine, Polynesian pine, triangle tree or living Christmas tree, due to its symmetrical shape as a sapling. History The first European known to have sighted Norfolk Island was Captain James Cook. In 1774, on his second voyage to the South Pacific in HMS ''Resoluti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araucaria Bidwillii
''Araucaria bidwillii'', commonly known as the bunya pine and sometimes referred to as the false monkey puzzle tree, is a large evergreen coniferous tree in the plant family Araucariaceae. It is found naturally in south-east Queensland Australia and two small disjunct populations in north eastern Queensland's World Heritage listed Wet Tropics. There are many old planted specimens in New South Wales, and around the Perth, Western Australia metropolitan area. They can grow up to . The tallest presently living is one in Bunya Mountains National Park, Queensland which was reported by Robert Van Pelt in January 2003 to be in height. The bunya pine is the last surviving species of the Section ''Bunya'' of the genus ''Araucaria''. This section was diverse and widespread during the Mesozoic with some species having cone morphology similar to ''A. bidwillii'', which appeared during the Jurassic. Fossils of Section ''Bunya'' are found in South America and Europe. The scientific name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araucaria Araucana
''Araucaria araucana'' (commonly called the monkey puzzle tree, monkey tail tree, piñonero, pewen or Chilean pine) is an evergreen tree growing to a trunk diameter of 1–1.5 m (3–5 ft) and a height of 30–40 m (100–130 ft). It is native to central and southern Chile and western Argentina. ''Araucaria araucana'' is the hardiest species in the conifer genus '' Araucaria''. Because of the prevalence of similar species in ancient prehistory, it is sometimes called a living fossil. It is also the national tree of Chile. Its conservation status was changed to Endangered by the IUCN in 2013 due to the dwindling population caused by logging, forest fires, and grazing. Description The leaves are thick, tough, and scale-like, triangular, long, broad at the base, and with sharp edges and tips. According to Lusk, the leaves have an average lifespan of 24 years and so cover most of the tree except for the older branches. It is usually dioecious, with the male a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
