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Hibiscus × Archeri
''Hibiscus'' × ''archeri'', the red hibiscus, is an artificial hybrid species of flowering plant in the family Malvaceae. Its parents are '' Hibiscus schizopetalus'' and ''Hibiscus × rosa-sinensis ''Hibiscus'' × ''rosa-sinensis'', known colloquially as Chinese hibiscus, China rose, Hawaiian hibiscus, rose mallow and shoeblack plant, is a cultigen of tropical hibiscus, a flowering plant in the Hibisceae tribe of the family Malvaceae. It ...'' (itself a hybrid). A shrub or small tree, there appear to be a number of cultivars. References archeri Hybrid plants Ornamental plants Plants described in 1896 {{Hibisceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manie Van Der Schijff Botanical Garden
The Manie van der Schijff Botanical Garden was formally established in 1934 and is managed by the University of Pretoria. Although the garden was originally established to support research and the conservation of indigenous plants, the garden is open to the public. History The garden had its beginnings in 1924 when the first '' Pavetta'' species were planted on the campus for research purposes, and the first cycads were added to the botanical collections of the university. In the 1930s however, Berend Elbrecht's enthusiasm and passion for southern African flora gave the impetus for the planting of a number of tree and cycad species during his tenure. In 1986, the contributions of Prof. Manie van der Schijff was honoured when the garden was named after him. Activities and layout The content and activities of the garden are formulated and implemented by committee. About 3,000 plant species are present on about 3.5 ha of the west campus. The garden houses the bulk of the universit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Watson (botanist)
William Watson (1858–1925) was a British botanist and horticulturist. He was a gardener at the Royal Botanic Gardens, Kew from 1879, Assistant Curator 1886–1901 and Curator 1901–1922. Watson was awarded the Veitch Memorial Medal in 1892 and elected as an Associate of the Linnean Society in 1904. The species Hebenstretia ''Hebenstretia'' is a genus of flowering plants in the family Scrophulariaceae, native to Africa. They are annual or perennial herbs or shrubs, found in mesic habitats. Species Currently accepted species include: *''Hebenstretia angolensis'' Ro ... watsonii was named in his honour. See also * :Taxa named by William Watson (botanist) References External links * * English botanists English taxonomists 1858 births 1925 deaths Botanists active in Kew Gardens 19th-century British botanists 20th-century British botanists {{Botanist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hybrid (biology)
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different varieties, subspecies, species or genera through sexual reproduction. Generally, it means that each cell has genetic material from two different organisms, whereas an individual where some cells are derived from a different organism is called a chimera. Hybrids are not always intermediates between their parents such as in blending inheritance (a now discredited theory in modern genetics by particulate inheritance), but can show hybrid vigor, sometimes growing larger or taller than either parent. The concept of a hybrid is interpreted differently in animal and plant breeding, where there is interest in the individual parentage. In genetics, attention is focused on the numbers of chromosomes. In taxonomy, a key question is how closely related the parent species are. Species are reproductively isolated by strong barriers to hybridization, which include genetic and morph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malvaceae
Malvaceae (), or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. Well-known members of economic importance include Theobroma cacao, cacao, Cola (plant), cola, cotton, okra, Hibiscus sabdariffa, roselle and durian. There are also some genera containing familiar ornamentals, such as ''Alcea'' (hollyhock), ''Malva'' (mallow), and ''Tilia'' (lime or linden tree). The genera with the largest numbers of species include ''Hibiscus'' (434 species), ''Pavonia (plant), Pavonia'' (291 species), ''Sida (plant), Sida'' (275 species), ''Ayenia'' (216 species), ''Dombeya'' (197 species), and ''Sterculia'' (181 species). Taxonomy and nomenclature The circumscription of the Malvaceae is controversial. The traditional Malvaceae ''sensu stricto'' comprise a very homogeneous and cladistically Monophyly, monophyletic group. Another major circumscription, Malvaceae ''sensu lato'', has been more recently defined on the basis that genetics studies ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hibiscus Schizopetalus
''Hibiscus schizopetalus'' is a species of ''Hibiscus'' native to tropical eastern Africa in Kenya, Tanzania and Mozambique. Its common names include fringed rosemallow, Japanese lantern, coral hibiscus, and spider hibiscus. Description ''Hibiscus schizopetalus'' is a shrub growing to tall. The red or pink flowers are very distinctive in their frilly, finely divided petals.Huxley, A., ed. (1992). ''New RHS Dictionary of Gardening''. Macmillan . Flowers with finely dissected petal have a range of colours, the most common being the red form (Keena ''et al''., 2002; Ng, 2006). Leaves resemble those of ''H. rosa-sinensis''. The major anthocyanin found in flowers of ''H. schizopetalus'' is cyanidin-3-sambusophoroside (Lowry, 1976). From leaves, two new triterpene esters have been isolated (Jose & Vijayan, 2006). Uses Cultivation ''Hibiscus schizopetalus'' is cultivated as an ornamental plant, for use in tropical and subtropical gardens. In temperate climates it does not tolerate t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hibiscus × Rosa-sinensis
''Hibiscus'' × ''rosa-sinensis'', known colloquially as Chinese hibiscus, China rose, Hawaiian hibiscus, rose mallow and shoeblack plant, is a cultigen of tropical hibiscus, a flowering plant in the Hibisceae tribe of the family Malvaceae. It is an artificial hybrid created in cultivation in pre-European times by Polynesians in the west Pacific from the species ''Hibiscus cooperi'' and Hibiscus kaute, ''H. kaute''. It is widely cultivated as an ornamental plant in the tropics and subtropics. The hibiscus is the national flower of Malaysia, where it holds official status, and is also considered the unofficial national flower of Haiti. Description Tree and leaves ''Hibiscus'' × ''rosa-sinensis'' is a bushy, evergreen shrub or small tree growing tall and wide. The plant has a branched tap root, taproot. Its stem is aerial, erect, green, cylindrical, and branched. Its leaves are simple and petiole (botany), petiolate, with alternate phyllotaxy. The leaf shape is ova ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of The Ryukyu Islands
The was the self-government of native Okinawans during the American occupation of Okinawa Prefecture, Okinawa. It was created by proclamation of the United States Civil Administration of the Ryukyu Islands (USCAR) on April 1, 1952, and was abolished on May 14, 1972, when Okinawa was returned to Japan, in accordance with the 1971 Okinawa Reversion Agreement. The government was headed by a , and had an elected legislature. It often had conflicts with USCAR, who could overrule all of their decisions. The Ryukyuan government was the driving force behind the movement for Okinawa to return to Japanese administration. The government consisted of an executive branch, a legislative branch, and a judicial branch; the legislature made its own laws. From 1952 to 1960, the Chief Executive was appointed by USCAR. He was then nominated by the leader of the dominant party of the legislature (1960–66), elected in the legislature (1966–68), and finally elected by the citizens (1968–72). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hibiscus
''Hibiscus'' is a genus of flowering plants in the Malva, mallow family, Malvaceae. The genus is quite large, comprising List of Hibiscus species, several hundred species that are Native plant, native to warm temperate, Subtropics, subtropical and Tropics, tropical regions throughout the world. Member species are renowned for their large, showy flowers and those species are commonly known simply as "hibiscus", or less widely known as rose mallow. The genus includes both Annual plant, annual and Perennial plant, perennial herbaceous plants, as well as Woody plant, woody shrubs and small trees. Several species are widely cultivated as ornamental plants, notably ''Hibiscus syriacus'' and Hibiscus × rosa-sinensis, ''Hibiscus'' × ''rosa-sinensis''. A Hibiscus tea, tea made from the flowers of ''Hibiscus sabdariffa'' is known by many names around the world and is served both hot and cold. The beverage is known for its red colour, tart flavour, and Vitamin C content. Etymology Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hybrid Plants
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different varieties, subspecies, species or genera through sexual reproduction. Generally, it means that each cell has genetic material from two different organisms, whereas an individual where some cells are derived from a different organism is called a chimera. Hybrids are not always intermediates between their parents such as in blending inheritance (a now discredited theory in modern genetics by particulate inheritance), but can show hybrid vigor, sometimes growing larger or taller than either parent. The concept of a hybrid is interpreted differently in animal and plant breeding, where there is interest in the individual parentage. In genetics, attention is focused on the numbers of chromosomes. In taxonomy, a key question is how closely related the parent species are. Species are reproductively isolated by strong barriers to hybridization, which include genetic and morphological ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ornamental Plants
Ornamental plants or ''garden plants'' are plants that are primarily grown for their beauty but also for qualities such as scent or how they shape physical space. Many flowering plants and garden varieties tend to be specially bred cultivars that improve on the original species in qualities such as color, shape, scent, and long-lasting blooms. There are many examples of fine ornamental plants that can provide height, privacy, and beauty for any garden. These ornamental perennial plants have seeds that allow them to reproduce. One of the beauties of ornamental grasses is that they are very versatile and low maintenance. Almost all types of plant have ornamental varieties: trees, shrubs, climbers, grasses, succulents, aquatic plants, herbaceous perennials and annual plants. Non-botanical classifications include houseplants, bedding plants, hedges, plants for cut flowers and ''foliage plants''. The cultivation of ornamental plants comes under floriculture and tree nurseries, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
