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Grevillea 'Robyn Gordon'
''Grevillea'' 'Robyn Gordon' is a grevillea cultivar which has been planted widely in Australia and other countries. Description It is a shrub that grows to two metres high and three metres wide, with divided leaves. The deep red inflorescences are about 15 cm long by 9 cm wide and attract honeyeaters. Origins The cultivar, was a chance cross between a red-flowered form of ''Grevillea banksii'' and '' G. bipinnatifida'', selected by the late plant collector David Gordon in Queensland for its prolific and sustained flowering. Trials, which began in 1963, demonstrated stability in its characteristics and it was released to the nursery trade in 1968. It was registered in 1973 under the name 'Robyn Gordon' in memory of his daughter who died in 1969, aged 16. Grevillea "Robyn Gordon" and Similar Cultivars article, Australian Native Plants Society (Australia) http://anpsa.org.au/g-super1.html Allergies Along with a number of other grevilleas in the Robyn Gordon group of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grevillea Banksii
''Grevillea banksii'', commonly known as Banks' grevillea, Byfield waratah, red flowered silky oak and dwarf silky oak, and in Hawaii as kāhili flower, is a species of flowering plant in the family Proteaceae and is endemic to Queensland. It is an erect shrub or slender tree with divided leaves with four to twelve narrow lobes, and creamy white to bright scarlet and yellow flowers. Description ''Grevillea banksii'' is an erect, bushy to spindly shrub or slender tree that typically grows to a height of . It has mostly divided leaves with four to twelve narrowly elliptic to linear lobes long and wide with the edges turned down or rolled under. The flowers are arranged in more or less cylindrical groups near the ends of branches, each flower on a pedicel long along a rachis long, and are creamy-white or bright scarlet to crimson. The pistil is long and usually glabrous. Flowering occurs from August to October and the fruit is a glabrous follicle long. Taxonomy ''Grevillea b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grevillea Bipinnatifida
''Grevillea bipinnatifida'', commonly known as fuchsia grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading shrub, usually with bipinnatifid leaves and loose clusters of dull pink to crimson flowers. Description ''Grevillea bipinnatifida'' is a spreading shrub that typically grows to a height of . Its leaves are usually bipinnatifid, long with six to eighteen lobes, the end lobes usually triangular, long and wide and sharply pointed. The flowers are arranged along a rachis long and are dull pink to crimson, sometimes pale green or pale orange and the pistil is long. Flowering mainly occurs from June to December and the fruit is a woolly-hairy follicle long. Taxonomy ''Grevillea bipinnatifida'' was first formally described in 1830 by Robert Brown in '' Supplementum primum prodromi florae Novae Hollandiae'' from specimens collected by Charles Fraser near the Swan River in 1827. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glenmorgan
Glenmorgan is a rural town in the Western Downs Region and a locality split between the Western Downs Region and the Maranoa Region, Queensland, Australia. In the the locality of Glenmorgan had a population of 148 people. Geography The Town is located on Surat Developmental Road (known as Sybil Street within the town), west of the state capital, Brisbane. Erringibba National Park is a protected area in the east of the locality (). Apart from the national park, the predominant land use is grazing on native vegetation, along with some crop growing. Climate The Glenmorgan region has hot summers and warm winters. History The township derived its name from the Glenmorgan railway station used to honour Godfrey Morgan, a member of the Queensland Legislative Assembly (1909–1938), grazier, journalist, and Secretary for Railways 1929-32. The local street names, have been named after members of Godfrey Morgan's family. The area was formerly known as either Cobblegum Creek or C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = 77 local government areas , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Jeannette Young , leader_title3 = Premier , leader_name3 = Annastacia Palaszczuk ( ALP) , legislature = Parliament of Queensland , judiciary = Supreme Court of Queensland , national_representation = Parliament of Australia , national_representation_type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grevillea
''Grevillea'', commonly known as spider flowers, is a genus of about 360 species of evergreen flowering plants in the family Proteaceae. Plants in the genus ''Grevillea'' are shrubs, rarely trees, with the leaves arranged alternately along the branches, the flowers zygomorphic, arranged in racemes at the ends of branchlets, and the fruit a follicle that splits down one side only, releasing one or two seeds. Description Plants in the genus ''Grevillea'' are shrubs, rarely small trees with simple or compound leaves arranged alternately along the branchlets. The flowers are zygomorphic and typically arranged in pairs along a sometimes branched raceme at the ends of branchlets. The flowers are bisexual, usually with four tepals in a single whorl. There are four stamens and the gynoecium has a single carpel. The fruit is a thin-walled follicle that splits down only one side, releasing one or two seeds before the next growing season. Taxonomy The genus ''Grevillea'' was first forma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflorescence
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the modified part of the shoot of seed plants where flowers are formed on the axis of a plant. The modifications can involve the length and the nature of the internodes and the phyllotaxis, as well as variations in the proportions, compressions, swellings, adnations, connations and reduction of main and secondary axes. One can also define an inflorescence as the reproductive portion of a plant that bears a cluster of flowers in a specific pattern. The stem holding the whole inflorescence is called a peduncle. The major axis (incorrectly referred to as the main stem) above the peduncle bearing the flowers or secondary branches is called the rachis. The stalk of each flower in the inflorescence is called a pedicel. A flower that is not part of an inflorescence is called a solitary flower and its stalk is al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honeyeaters
The honeyeaters are a large and diverse family, Meliphagidae, of small to medium-sized birds. The family includes the Australian chats, myzomelas, friarbirds, wattlebirds, miners and melidectes. They are most common in Australia and New Guinea, and found also in New Zealand, the Pacific islands as far east as Samoa and Tonga, and the islands to the north and west of New Guinea known as Wallacea. Bali, on the other side of the Wallace Line, has a single species. In total there are 186 species in 55 genera, roughly half of them native to Australia, many of the remainder occupying New Guinea. With their closest relatives, the Maluridae (Australian fairy-wrens), Pardalotidae (pardalotes), and Acanthizidae (thornbills, Australian warblers, scrubwrens, etc.), they comprise the superfamily Meliphagoidea and originated early in the evolutionary history of the oscine passerine radiation. Although honeyeaters look and behave very much like other nectar-feeding passerines around the wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cultivar
A cultivar is a type of cultivated plant that people have selected for desired traits and when propagated retain those traits. Methods used to propagate cultivars include: division, root and stem cuttings, offsets, grafting, tissue culture, or carefully controlled seed production. Most cultivars arise from purposeful human manipulation, but some originate from wild plants that have distinctive characteristics. Cultivar names are chosen according to rules of the International Code of Nomenclature for Cultivated Plants (ICNCP), and not all cultivated plants qualify as cultivars. Horticulturists generally believe the word ''cultivar''''Cultivar'' () has two meanings, as explained in ''Formal definition'': it is a classification category and a taxonomic unit within the category. When referring to a taxon, the word does not apply to an individual plant but to all plants that share the unique characteristics that define the cultivar. was coined as a term meaning "cultivated variety ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contact Dermatitis
Contact dermatitis is a type of acute or chronic inflammation of the skin caused by exposure to chemical or physical agents. Symptoms of contact dermatitis can include itchy or dry skin, a red rash, bumps, blisters, or swelling. These rashes are not contagious or life-threatening, but can be very uncomfortable. Contact dermatitis results from either exposure to allergens (allergic contact dermatitis), or irritants (irritant contact dermatitis). Allergic contact dermatitis involves a delayed type of hypersensitivity and previous exposure to an allergen to produce a reaction. Irritant contact dermatitis is the most common type and represents 80% of all cases. It is caused by prolonged exposure to irritants, leading to direct injury of the epidermal cells of the skin, which activates an immune response, resulting in an inflammatory cutaneous reaction. Phototoxic dermatitis occurs when the allergen or irritant is activated by sunlight. Diagnosis of allergic contact dermatitis can o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Grevillea Cultivars
This is a list of cultivars of the plant genus ''Grevillea''. A to E F to J K to O P to R S to Z See also * Lists of cultivars * Ornamental plant References {{DEFAULTSORT:Grevillea cultivars Grevillea *Grevillea Grevillea ''Grevillea'', commonly known as spider flowers, is a genus of about 360 species of evergreen flowering plants in the family Proteaceae. Plants in the genus ''Grevillea'' are shrubs, rarely trees, with the leaves arranged alternately along the b ... Lists of cultivars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grevillea Cultivars
This is a list of cultivars of the plant genus ''Grevillea''. A to E F to J K to O P to R S to Z See also * Lists of cultivars * Ornamental plant References {{DEFAULTSORT:Grevillea cultivars Grevillea *Grevillea Grevillea ''Grevillea'', commonly known as spider flowers, is a genus of about 360 species of evergreen flowering plants in the family Proteaceae. Plants in the genus ''Grevillea'' are shrubs, rarely trees, with the leaves arranged alternately along the b ... Lists of cultivars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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