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Leucospermum Arenarium
''Leucospermum arenarium'' is a lax, evergreen shrub, with arching and drooping branches, that has been assigned to the family Proteaceae. It has loosely spaced, upright, greyish, narrowly egg-shaped to line-shaped leaves, mostly without teeth and flattened globe-shaped flower heads of 5–7 cm (2–2¾ in) across, consisting of mostly creamy, seldom yellow flowers, that curve in the bud to the center of the head. From the center of the flowers emerge curved styles that jointly give the impression of a pincushion. The common name in English is Redelinghuys pincushion. It only occurs in a very small area in the Western Cape province of South Africa. It flowers between July and October. Unlike in related species the flowers are pollinated by hairy-footed gerbils and Four-striped grass mouse, striped field mice. Description ''Leucospermum arenarium'' is a low spreading shrub of up to ¾ (2½ ft) high and 1–1½ m (3–5 ft) in diameter, that grows from a single trunk at its base ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hedley Brian Rycroft
Hedley may refer to: * Hedley, British Columbia, Canada, an unincorporated town * Hedley, Texas, United States, a city * Hedley railway station, South Gippsland, Victoria, Australia * Hedley (band), a Canadian pop-rock band formed in 2003 and named after the BC town ** Hedley (album), ''Hedley'' (album), their self-titled debut album * Hedley (surname), a list of people and fictional characters * Hedley (given name), a list of people and fictional characters See also * Hedley on the Hill, Northumberland * Hedley Hill, county Durham *Hadleigh (other) *Hadley (other) *Headley (other) {{Disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ovary (botany)
In the flowering plants, an ovary is a part of the female reproductive organ of the flower or gynoecium. Specifically, it is the part of the pistil which holds the ovule(s) and is located above or below or at the point of connection with the base of the petals and sepals. The pistil may be made up of one carpel or of several fused carpels (e.g. dicarpel or tricarpel), and therefore the ovary can contain part of one carpel or parts of several fused carpels. Above the ovary is the style and the stigma, which is where the pollen lands and germinates to grow down through the style to the ovary, and, for each individual pollen grain, to fertilize one individual ovule. Some wind pollinated flowers have much reduced and modified ovaries. Fruits A fruit is the mature, ripened ovary of a flower following double fertilization in an angiosperm. Because gymnosperms do not have an ovary but reproduce through double fertilization of unprotected ovules, they produce naked seeds that do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Restionaceae
The Restionaceae, also called restiads and restios, are a family of flowering plants native to the Southern Hemisphere; they vary from a few centimeters to 3 meters in height. Following the APG IV (2016): the family now includes the former families Anarthriaceae, Centrolepidaceae and Lyginiaceae, and as such includes 51 genera with 572 known species. Based on evidence from fossil pollens, the Restionaceae likely originated more than 65 million years ago during the Late Cretaceous period, when the southern continents were still part of Gondwana.Bremer, K. (2002). "Gondwanan Evolution of the Grass Alliance of Families (Poales)." ''Evolution'', 56(7): 1374-1387 Description The family consists of tufted or rhizomatous, herbaceous plants belonging to a group of monocotyledons that includes several similar families, such as the sedges, rushes, and grasses. They have green, photosynthetic stems and leaves that have been reduced to sheaths. Their flowers are extremely small and in s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serruria Fucifolia
''Serruria fucifolia'', the northern spiderhead, is a flower-bearing shrub that belongs to the genus ''Serruria'' and forms part of the fynbos. The plant is native to the Western Cape, South Africa. Description The shrub is erect and round and grows only tall. It bears silver-pink flowers from July to October. Fires in the summer destroy the plant but the seeds survive. Two months after flowering, the fruit falls off and ants disperse the seeds. They store the seeds in their nests. The plant is bisexual. It is pollinated by insects. In Afrikaans, it is known as . Distribution and habitat The plant occurs in the Sandveld to the Hopefield Plains, Gifberg to the Olifants River Mountains and Piketberg Piketberg (also sometimes spelt Piquetberg in the past) is a town in the Western Cape, South Africa, located about 80 km east of Saldanha Bay. The original spelling of the name was "Piquetberg". The town is in the foothills of the Piketberg mount .... It grows in sandstone and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leucadendron Pubescens
''Leucadendron pubescens'', the grey conebush, is a flower-bearing shrub belonging to the genus ''Leucadendron'' and forms part of the fynbos. The plant is native to the Western Cape where it occurs on the Bokkeveldeskarp, Gifberg, Cederberg, Piketberg, Olifantsrivier, Sandveld, Koue Bokkeveld, Hexrivierberge, Bonteberg as well as the Kwadouwberg, Witteberg and Touwsberg. The shrub grows 2.5 m tall and flowers from June to October but mainly in July. The plant dies in a fire but the seeds survive. The seeds are stored in a toll on the female plant, first fall to the ground after a fire and are spread by rodents. The plant is unisexual and there are separate plants with male and female flowers, which are pollinated by small beetles. The plant grows mainly in sandstone and quartzite soils at altitudes of 60–1700 m. In Afrikaans it is known as . Gallery Calidea dregii Flipphi 1.jpg Calidea dregii Flipphi 2.jpg Calidea dregii Flipphi 3.jpg Calidea dregii Flipphi 4.jp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vegetation
Vegetation is an assemblage of plant species and the ground cover they provide. It is a general term, without specific reference to particular taxa, life forms, structure, spatial extent, or any other specific botanical or geographic characteristics. It is broader than the term ''flora'' which refers to species composition. Perhaps the closest synonym is plant community, but ''vegetation'' can, and often does, refer to a wider range of spatial scales than that term does, including scales as large as the global. Primeval redwood forests, coastal mangrove stands, sphagnum bogs, desert soil crusts, roadside weed patches, wheat fields, cultivated gardens and lawns; all are encompassed by the term ''vegetation''. The vegetation type is defined by characteristic dominant species, or a common aspect of the assemblage, such as an elevation range or environmental commonality. The contemporary use of ''vegetation'' approximates that of ecologist Frederic Clements' term earth cover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tertiary
Tertiary ( ) is a widely used but obsolete term for the geologic period from 66 million to 2.6 million years ago. The period began with the demise of the non-avian dinosaurs in the Cretaceous–Paleogene extinction event, at the start of the Cenozoic Era, and extended to the beginning of the Quaternary glaciation at the end of the Pliocene Epoch. The time span covered by the Tertiary has no exact equivalent in the current geologic time system, but it is essentially the merged Paleogene and Neogene periods, which are informally called the Early Tertiary and the Late Tertiary, respectively. The Tertiary established the Antarctic as an icy island continent. Historical use of the term The term Tertiary was first used by Giovanni Arduino during the mid-18th century. He classified geologic time into primitive (or primary), secondary, and tertiary periods based on observations of geology in Northern Italy. Later a fourth period, the Quaternary, was applied. In the ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aurora, Western Cape
Aurora is a town on the west coast of South Africa situated 43 kilometres north-west of Piketberg Piketberg (also sometimes spelt Piquetberg in the past) is a town in the Western Cape, South Africa, located about 80 km east of Saldanha Bay. The original spelling of the name was "Piquetberg". The town is in the foothills of the Piketberg mount ... and 29km south of Redelinghuys. Established in 1906, it was named after the Roman goddess of dawn. References {{West Coast District Municipality Populated places in the Bergrivier Local Municipality ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redelinghuys
Redelinghuys is a village in the Bergrivier Local Municipality in the Western Cape province of South Africa, located about north of Cape Town on the Verlorevlei River. The 2001 Census recorded the population as 581 people in 167 households. The village is situated on the R366 regional route between Piketberg and Elands Bay. It is served by a police station, a public library, a satellite health clinic, and two primary schools. The town has a predominantly Victorian architecture. Verlorenvlei On 23 September 2014 a part of the southern shore of the vlei was declared as a provincial heritage site for reasons associated with the vernacular fishing village located there. On the same date the Diepkloof Rock Shelter Diepkloof Rock Shelter is a rock shelter in Western Cape, South Africa in which has been found some of the earliest evidence of the human use of symbols, in the form of patterns engraved upon ostrich eggshell water containers. These date arou ..., an internationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piketberg
Piketberg (also sometimes spelt Piquetberg in the past) is a town in the Western Cape, South Africa, located about 80 km east of Saldanha Bay. The original spelling of the name was "Piquetberg". The town is in the foothills of the Piketberg mountains, a range of low mountains formed from Table Mountain Sandstone. The area around the mountains is conducive to the farming of wheat, while the area on top of the mountains, being cooler and generally frost-free, is suited to the farming of fruit and Rooibos Tea. Piketberg possesses a large Dutch Reformed Church designed by the architect Carl Otto Hager in his trademark neo-Gothic style. History The area was inhabited by the Khoikhoi and the San before the arrival of 21 Dutch, Huguenot and German families in 1705-06, and there is still well-preserved San rock art in the mountains. There was once a small military post in the town to protect the livestock of farmers from raids by the Khoikhoi. By the 1730s the population had grown ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leucospermum Arenarium 2
''Leucospermum'' is a genus of evergreen upright, sometimes creeping shrubs that is assigned to the Proteaceae, with currently forty-eight known species. Almost all species are easily recognised as ''Leucospermum'' because of the long protruding styles with a thickened pollen-presenter, which jointly give the flower head the appearance of a pincushion, its common name. Pincushions can be found in South Africa, Swaziland, Zimbabwe and Mozambique. The shrubs mostly have a single stem at their base, but some species sprout from an underground rootstock, from which the plant can regrow after fire has killed the above ground biomass. In a larger group of species, specimens are killed by fire, and their survival depends on the seeds. In all species, seeds are collected by ants, which take them to their underground nests to feed on their ant breads, a seed dispersal strategy known as myrmecochory. This ensures that the seeds do not burn, so new plants can grow from them. ''Leucosperm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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