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Crassula Subaphylla
''Crassula subaphylla'' is a succulent plant belonging to the family Crassulaceae. It is widespread in the Karoo regions of South Africa and Namibia. Description A small, sparse, shrubby species. ''Crassula subaphylla'' is a small, dense to sparse, straggly srublet, consisting of numerous brownish stems and branches, 15 — 30 cm tall (up to 60 when scrambling in vegetation). Branches are wiry, woody, but thin and brittle, twiggy (usually decumbent), with flaking strips of bark. Younger branches are slightly velvety (puberulous), reddish-brown, carnose. The leaves are widely dispersed along the branches with internodes of 0.5 — 1 (-3) cm, variable in shape, hairiness and colour (greyish- or reddish-green to yellow-green), distinctively pointed/conical (lanceolate-linear), and easily break off, 5 - 23 mm long and 4 — 8 mm in diameter. It flowers in spring to mid-summer with thyrses up to 8 cm tall with numerous dichasia. The flowers are cream with brown anthers, tubular, p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christian Friedrich Ecklon
Christian Friedrich Ecklon (17 December 1795 – 1 December 1868) was a Denmark, Danish botany, botanical collector and apothecary. Ecklon is especially known for being an avid collector and researcher of plants in South Africa. Biography Ecklon was from Åbenrå, Denmark. He was trained as a pharmacist in Kiel. He first went to South Africa in 1823. During his visit he worked as an apothecary while also looking for plants with medicinal value. Lack of funding and a deteriorating health forced him to live in poor circumstances. When he returned to Europe in 1828, he had collected an extensive herbarium. During his stay in Hamburg from 1833 to 1838, he worked on revising this collection. This herbarium would become the basis for the ''Flora Capensis'' (1860–1865) by his friend, Hamburg botanist Otto Wilhelm Sonder (1812–1881) in collaboration with the Irish botanist William Henry Harvey (1811–1866). The herbarium was later sold to Unio Itineraria, a Württemberg Botanical Soc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Botanic Gardens Kew
Royal Botanic Gardens, Kew is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. An internationally important botanical research and education institution, it employs 1,100 staff. Its board of trustees is chaired by Dame Amelia Fawcett. The organisation manages botanic gardens at Kew in Richmond upon Thames in south-west London, and at Wakehurst, a National Trust property in Sussex which is home to the internationally important Millennium Seed Bank, whose scientists work with partner organisations in more than 95 countries. Kew, jointly with the Forestry Commission, founded Bedgebury National Pinetum in Kent in 1923, specialising in growing conifers. In 1994, the Castle Howard Arboretum Trust, which runs the Yorkshire Arboretum, was formed as a partnership between Kew and the Castle Howard Estate. In 2019, the organisation had 2,316,699 public visitors at Kew, and 312,813 at Wakehurst. Its site at Kew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula Brevifolia
''Crassula brevifolia'' is a succulent plant native to the arid western edge of South Africa (including the Namaqualand, as far south as Vanrhynsdorp) as well as southern Namibia. Description A small (reaching 50cm in height), branching, perennial shrub. It has distinctively short, thickly-succulent leaves, which are roughly triangular in cross-section but with slightly rounded angles (leaf-margins). It has flaking brown bark on its thin, woody stems. Variation This is a very variable species, with two subspecies and many regional forms. * subsp. ''brevifolia''. The type subsp. grows on exposed quartzitic or granite outcrops, from Namibia to as far south as Vanrhynsdorp. It has papillate ovaries (each with 18-24 ovules), and the leaves usually point upwards, between visible internodes. * subsp. ''psammophila''. A rarer subspecies that favours flatter sands or gravels near the Orange River in the Northern Cape Province. Toelken, H.R. (1975). ''A Revision of the Genus Crassu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula Tetragona
''Crassula tetragona'' is a succulent plant native to Southern Africa. It is widely distributed from the Orange River boundary of Namaqualand to beyond the Kei River in the Eastern Cape. "Tetragona" comes from the phyllotaxy of the leaves. It is popularly named the "miniature pine tree" among ornamental plant enthusiasts, for its popular use as a "pine tree" in Bonsai. Description The plant is erect or spreads shrubless to 1 m (3 ft). It has woody stems with brown bark, with crossed pairs of leaves. Leaves are green to dark green in color. The plant features terminal inflorescence ending in white flowers that come up in summer. The chromosome number varies: 2n=16, 32, 48. The subspecies are separated geographically, generally with only one subspecies per geographic area. Taxonomy The species was first described by Linnaeus in 1753 in his book ''Species Plantarum ' (Latin for "The Species of Plants") is a book by Carl Linnaeus, originally published in 1753, which list ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula
''Crassula'' is a genus of succulent plants containing about 200 accepted species, including the popular jade plant (''Crassula ovata''). They are members of the stonecrop family (Crassulaceae) and are native to many parts of the globe, but cultivated varieties originate almost exclusively from species from the Eastern Cape of South Africa. Crassulas are usually propagated by stem or leaf cuttings. Most cultivated forms will tolerate some small degree of frost, but extremes of cold or heat will cause them to lose foliage and die. Taxonomy ''Crassula'' was first formally described by Carl Linnaeus in 1753 with 10 species. Etymology The name crassula comes from the Latin adjective ''crassus'', meaning thick, referring to the thickening of the succulent leaves. List of selected species *''Crassula alata'' *'' Crassula alba'' *''Crassula alpestris'' (Sand-Coated Crassula) *'' Crassula alstonii'' *''Crassula aquatica'' (common pigmyweed, water pygmyweed) *'' Crassula arbore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula Pubescens
''Crassula pubescens'' is a succulent plant, common and widespread in the southern Karoo regions of South Africa. Description A small (up to 40 cm), shrubby perennial, with delicate, erect stems and pubescent (velvety) leaves that are 1-3 cm long. The peduncle emerges above the leaves of the rosette. The peduncle is 3-15 cm long, with one or two bract-pairs (not 15-40 cm long with 2-5 bract pairs like those of ''Crassula subacaulis''). The tips of its 2-3mm long petals are roughly twice as long as they are broad, and have rounded appendages (not beaked/rostrate like those of ''Crassula atropurpurea''). Subspecies This species is variable, and several subspecies exist, which differ in their core features: * sbsp. ''pubescens'': The main subspecies has erect, non-rooting branches that are visible between the pubescent-to-papillate leaves. Its petal appendages are elongated ovally rounded. * sbsp. ''radicans'' (Haw.) Tölk.: This eastern subspecies has smooth leaves and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula Cultrata
''Crassula cultrata'' (Sharp-leaved Crassula) is a succulent plant native to the southern parts of South Africa (the Cape Provinces and KwaZulu-Natal). Description A small, erect, branching shrub (20-80 cm in height) with rounded, yellow-green leaves that have sharp, red-brown, cartilaginous margins. The leaf tip is typically rounded or obtuse. The succulent leaves are flattened, and ob-lanceolate or knife-shaped ("cultrata"). This shape, and the sharp, cartilaginous edges of its leaves, are distinctive. In December/January it produces elongated flower stems (12-40 cm), each with several loosely-held clumps of yellowish flowers (one of which is terminal). Each flower has black anthers and 3,5-4,5 mm long, cream coloured petals. The loose arrangement of the flowers is a key diagnostic character of this species. Relatives This species is related to ''Crassula atropurpurea'', ''Crassula subaphylla'', ''Crassula cotyledonis'', ''Crassula pubescens'' and ''Crassula nudicaul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula Atropurpurea
''Crassula atropurpurea'' (Purple Crassula) is a succulent plant, very common and widespread in the southern Karoo regions of South Africa and Namibia. Description This species is extremely variable. It is typically a small (up to 60 cm), shrubby perennial, with erect, branching stems. Its leaves are erect, or only slightly twisted across the stem. The leaves are sessile and packed evenly along the stems. Each leaf is typically linear-obovate (though this varies greatly), and has a slightly waxy surface. During drought or sun exposure, the leaves can develop a purple colour. Its slender spike-like inflorescence bears pale yellow-white flowers. The key distinguishing character of this species is its roughly canaliculate dorsal petal appendage. Varieties var. ''atropurpurea'' The type variety is the most widespread and variable in appearance. Key features for identifying it include: * The leaf surface is smooth or papillate, but never hairy. * There are 3-4 (rarely 2 or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crassula Mollis
''Crassula'' is a genus of succulent plants containing about 200 accepted species, including the popular jade plant (''Crassula ovata''). They are members of the stonecrop family (Crassulaceae) and are native to many parts of the globe, but cultivated varieties originate almost exclusively from species from the Eastern Cape of South Africa. Crassulas are usually propagated by stem or leaf cuttings. Most cultivated forms will tolerate some small degree of frost, but extremes of cold or heat will cause them to lose foliage and die. Taxonomy ''Crassula'' was first formally described by Carl Linnaeus in 1753 with 10 species. Etymology The name crassula comes from the Latin adjective ''crassus'', meaning thick, referring to the thickening of the succulent leaves. List of selected species *''Crassula alata'' *''Crassula alba'' *'' Crassula alpestris'' (Sand-Coated Crassula) *'' Crassula alstonii'' *''Crassula aquatica'' (common pigmyweed, water pygmyweed) *''Crassula arboresc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hellmut R
Hellmut is a given name. Notable people with the name include: *Hellmut Andics (1922–1998), Austrian journalist, publicist, and writer * Hellmut Bunge (1920–2006), Hauptmann in the Wehrmacht during World War II, recipient of the Knight's Cross of the Iron Cross *Hellmut von der Chevallerie (1896–1965), General of the Infantry in the German Wehrmacht during the World War II * Sigismund Hellmut von Dawans (1899–1944), general in the Wehrmacht during World War II, recipient of the German Cross in Gold *Hellmut Diwald (1924–1993), German historian and Professor of Medieval and Modern History at the University of Erlangen-Nuremberg *Hellmut Federhofer (1911–2014), Austrian musicologist *Hellmut Flashar (born 1929), German philologist and translator * Hellmut Fritzsche (born 1927), American physicist *Hellmut Geissner (1926–2012), German scholar of speech and rhetoric *Hellmut von Gerlach (1866–1935), German journalist and politician *Hellmut G. Haasis (born 1942), German h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namaqualand
Namaqualand (khoekhoe: "Nama-kwa" meaning Nama Khoe people's land) is an arid region of Namibia and South Africa, extending along the west coast over and covering a total area of . It is divided by the lower course of the Orange River into two portions – Little Namaqualand to the south and Great Namaqualand to the north. Little Namaqualand is within the Namakwa District Municipality, forming part of Northern Cape Province, South Africa. It is geographically the largest district in the country, spanning over 26,836 km2. A typical municipality is Kamiesberg Local Municipality. The semidesert Succulent Karoo region experiences hot summers, sparse rainfall, and cold winters.Discover South Africa: Your Online Travel Directory. Discover Namakwa. Great Namaqualand in the Karas Region of Namibia, is sparsely populated by the Namaqua, a Khoikhoi people who have traditionally inhabited the Namaqualand region. Tourism The area’s landscape ranges from an unexploited coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overberg
__NOTOC__ Overberg is a region in South Africa to the east of Cape Town beyond the Hottentots-Holland mountains. It lies along the Western Cape Province's south coast between the Cape Peninsula and the region known as the Garden Route in the east. The boundaries of the Overberg are the Hottentots-Holland mountains in the West; the Riviersonderend Mountains, part of the Cape Fold Belt, in the North; the Atlantic and Indian Oceans in the South and the Breede River in the East. The area has always been considered as the breadbasket of the Cape and is largely given to grain farming — mainly wheat. The wheat fields are a major breeding ground for South Africa's national bird, the blue crane. Another important crop in the Overberg is fruit, with the Elgin Valley producing about 60 percent of the total annual apple crop of about 819 000 tonnes (2012 data). Nestled in the Overberg, one can find the Kogelberg Biosphere Reserve (recognised and registered with UNESCO) populated wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
