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Wahlenbergia Stricta
''Wahlenbergia stricta'', the Australian bluebell, tall bluebell or austral bluebell, is an Australian wildflower from the Campanulaceae family. It is considered the most commonly encountered of the Wahlenbergias. It is found in all Australian states but not the Northern Territory. It is often seen growing by the side of the road, enjoying the extra runoff. ''Wahlenbergia stricta'' is a perennial herb flowering mainly in spring or summer with pale blue bell-like flowers. The leaves are long and linear, long. The five-petalled flowers are erect on long, slender stems and about in diameter. It forms thin, carrot shaped tubers. Cultivation Australian bluebells are generally easily propagated by division or root cutting. The seed is a very fine, black powder. It germinates readily in a few weeks and is best directly sown into tubes or cells as the seed and plant are very small and hard to separate and prick out. There are a number of common cultivars, including various shade ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Brown (botanist, Born 1773)
Robert Brown (21 December 1773 – 10 June 1858) was a Scottish botanist and paleobotanist who made important contributions to botany largely through his pioneering use of the microscope. His contributions include one of the earliest detailed descriptions of the cell nucleus and cytoplasmic streaming; the observation of Brownian motion; early work on plant pollination and fertilisation, including being the first to recognise the fundamental difference between gymnosperms and angiosperms; and some of the earliest studies in palynology. He also made numerous contributions to plant taxonomy, notably erecting a number of plant families that are still accepted today; and numerous Australian plant genera and species, the fruit of his exploration of that continent with Matthew Flinders. Early life Robert Brown was born in Montrose on 21 December 1773, in a house that existed on the site where Montrose Library currently stands. He was the son of James Brown, a minister in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Sweet (botanist)
Robert Sweet (1783–20 January 1835) was an English botanist, horticulturist and ornithologist. Born at Cockington near Torquay, Devonshire, England in 1783, Sweet worked as a gardener from the age of sixteen, and became foreman or partner in a series of nurseries. He was associated with nurseries at Stockwell, Fulham and Chelsea. In 1812 he joined Colvills, the famous Chelsea nursery, and was elected a fellow of the Linnean Society. By 1818 he was publishing horticultural and botanical works. He published a number of illustrated works on plants cultivated in British gardens and hothouses. The plates were mainly drawn by Edwin Dalton Smith (1800–1883), a botanical artist, who was attached to the Royal Botanic Gardens, Kew. His works include ''Hortus Suburbanus Londinensis'' (1818), ''Geraniaceae'' (five volumes) (1820–30), ''Cistineae'', ''Sweet's Hortus Britannicus'' (1826–27), '' Flora Australasica'' (1827–28) and ''British Botany'' (with H. Weddell) (1831). He di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campanulaceae
The family Campanulaceae (also bellflower family), of the order Asterales, contains nearly 2400 species in 84 genera of herbaceous plants, shrubs, and rarely small trees, often with milky sap. Among them are several familiar garden plants belonging to the genera '' Campanula'' (bellflower), ''Lobelia'', and ''Platycodon'' (balloonflower). ''Campanula rapunculus'' (rampion or r. bellflower) and ''Codonopsis lanceolata'' are eaten as vegetables. ''Lobelia inflata'' (indian tobacco), '' L. siphilitica'' and '' L. tupa'' (devil's tobacco) and others have been used as medicinal plants. ''Campanula rapunculoides'' (creeping bellflower) may be a troublesome weed, particularly in gardens, while ''Legousia'' spp. may occur in arable fields. Most current classifications include the segregate family Lobeliaceae in Campanulaceae as subfamily Lobelioideae. A third subfamily, Cyphioideae, includes the genus ''Cyphia'', and sometimes also the genera ''Cyphocarpus'', ''Nemacladus'', ''Parishell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greening Australia
Greening Australia is an Australian environmental organisation, founded in 1982, the International Year of the Tree, to protect, restore and conserve Australia's native vegetation. Greening Australia was formed by the United Nations Association of Australia and the Nursery Industry Association of Australia. In the 1980s tree cover decline was acknowledged as having a serious adverse impact on agricultural and pastoral productivity. Removal of tree cover was also linked with the development of salinity, soil degradation and erosion, and declining water quality. On World Environment Day in 1982, then Prime Minister Malcolm Fraser announced the establishment of the National Tree Program, which aimed to reverse tree decline throughout Australia. Greening Australia provided the non-government arm of the National Tree Program. With representation in every state and territory and a national office in Canberra, Greening Australia became the primary focus for non-government tree projects ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yarralumla, Australian Capital Territory
Yarralumla () is a large inner south suburb of Canberra, the capital city of Australia. Located approximately south-west of the city, Yarralumla extends along the south-west bank of Lake Burley Griffin from Scrivener Dam to Commonwealth Avenue. In 1828, Henry Donnison, a Sydney merchant, was granted a lease on the western side of Stirling Ridge. Donnison's land was named ''Yarralumla'' in a survey of the area conducted in 1834, apparently after the indigenous people's term for the area. It was also spelt ''Yarrolumla'' in other documents. In 1881, the estate was bought by Frederick Campbell, grandson of Robert Campbell who had built a house at nearby Duntroon. Frederick completed the construction of a large, gabled, brick house on his property in 1891 that now serves as the site of Government House, the official residence of the Governor-General of Australia. Campbell's house replaced an elegant, Georgian-style homestead, the main portions of which were erected from local s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wahlenbergia Stricta On The Banks Of The Murrumbidgee River
''Wahlenbergia'' is a genus of around 260 species of flowering plants in the family Campanulaceae. Plants in this genus are perennial or annual herbs with simple leaves and blue to purple bell-shaped flowers, usually with five petals lobes. Species of ''Wahlenbergia'' are found on all continents except North America, and on some isolated islands, but the greatest diversity occurs in the Southern Hemisphere. Description Plants in the genus ''Wahlenbergia'' are annual or perennial herbs, rarely shrubs, and sometimes have rhizomes. The stems are erect, circular in cross section and have simple leaves. The leaves decrease in size up the stem and usually have small scattered teeth on their edges. The flowers are borne on the end of the stems, either singly or arranged in a cyme. There are five sepals that remain until the fruiting stage. The petals are blue to purple and are joined at their base to form a bell-shaped or funnel-shaped tube with five lobes. There are usually five stame ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wahlenbergia Gloriosa
''Wahlenbergia gloriosa'', commonly known as royal bluebell is a perennial herb in the bluebell family Campanulaceae. It has egg-shaped leaves near the base of its stem, linear leaves higher up and usually a single purple flower with a tube-shaped base. The flower is the floral emblem of the Australian Capital Territory. Description ''Wahlenbergia gloriosa'' is a perennial herb with spreading rhizomes and erect, mostly unbranched stems high. The leaves are often crowded and vary in size and shape from egg-shaped to narrow elliptic near the base, to linear or lance-shaped higher up and from long and wide. The edges of the leaves are usually wavy and sometimes have small teeth. Usually a single flower, sometimes two or three are borne on a glabrous pedicel long. There are glabrous, linear to lance-shaped bracteoles long on the pedicel. There are usually five glabrous, narrow triangular sepals long. The petals are purple and joined at their bases to form a more or less bell-sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asterales Of Australia
Asterales () is an order of dicotyledonous flowering plants that includes the large family Asteraceae (or Compositae) known for composite flowers made of florets, and ten families related to the Asteraceae. While asterids in general are characterized by fused petals, composite flowers consisting of many florets create the false appearance of separate petals (as found in the rosids). The order is cosmopolitan (plants found throughout most of the world including desert and frigid zones), and includes mostly herbaceous species, although a small number of trees (such as the ''Lobelia deckenii'', the giant lobelia, and ''Dendrosenecio'', giant groundsels) and shrubs are also present. Asterales are organisms that seem to have evolved from one common ancestor. Asterales share characteristics on morphological and biochemical levels. Synapomorphies (a character that is shared by two or more groups through evolutionary development) include the presence in the plants of oligosaccharide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eudicots Of Western Australia
The eudicots, Eudicotidae, or eudicotyledons are a clade of flowering plants mainly characterized by having two seed leaves upon germination. The term derives from Dicotyledons. Traditionally they were called tricolpates or non-magnoliid dicots by previous authors. The botanical terms were introduced in 1991 by evolutionary botanist James A. Doyle and paleobotanist Carol L. Hotton to emphasize the later evolutionary divergence of tricolpate dicots from earlier, less specialized, dicots. Numerous familiar plants are eudicots, including many common food plants, trees, and ornamentals. Some common and familiar eudicots include sunflower, dandelion, forget-me-not, cabbage, apple, buttercup, maple, and macadamia. Most leafy trees of midlatitudes also belong to eudicots, with notable exceptions being magnolias and tulip trees which belong to magnoliids, and ''Ginkgo biloba'', which is not an angiosperm. Description The close relationships among flowering plants with tricolpate po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of South Australia
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Queensland
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Victoria (Australia)
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms ''gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Phy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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