|
African Daisy (Osteospermum Sp
African daisy is a common name for several plants and may refer to: *These genera in the family Asteraceae ** ''Arctotis'' ** ''Dimorphotheca'' ** ''Gazania'' ** ''Gerbera'' ** ''Lonas'' ** ''Osteospermum ''Osteospermum'' , is a genus of flowering plants belonging to the Calenduleae, one of the smaller tribes of the sunflower/daisy family Asteraceae. They are known as the daisybushes or African daisies. ''Osteospermum'' used to belong to the gen ...'' See also * List of African daisy diseases {{plant common name Asteraceae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asteraceae
The family Asteraceae, alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the order Asterales. Commonly referred to as the aster, daisy, composite, or sunflower family, Compositae were first described in the year 1740. The number of species in Asteraceae is rivaled only by the Orchidaceae, and which is the larger family is unclear as the quantity of extant species in each family is unknown. Most species of Asteraceae are annual, biennial, or perennial herbaceous plants, but there are also shrubs, vines, and trees. The family has a widespread distribution, from subpolar to tropical regions in a wide variety of habitats. Most occur in hot desert and cold or hot semi-desert climates, and they are found on every continent but Antarctica. The primary common characteristic is the existence of sometimes hundreds of tiny individual florets which are held together by protective involucres in flower heads, or more technicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctotis
''Arctotis'' is a genus of annual and perennial plants in the family Asteraceae. ''Arctotis'' is native to dry stony slopes in southern Africa. Some of the plants are alternatively placed in the genus ''Venidium''. The common name is "African daisy", or "Gousblom" in Afrikaans. These plants have daisy-like composite flowers which tend to close in the late afternoon or in dull weather, but numerous cultivars have been developed for garden use which stay open for longer, and are available in a wide range of colours. Tender perennials are often grown in temperate regions as half-hardy annuals. The garden hybrid ''A.'' × ''hybrida'' hort. 'Flame' has gained the Royal Horticultural Society's Award of Garden Merit The Award of Garden Merit (AGM) is a long-established annual award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants' performance under UK growing conditions. History The Award of Garden Merit .... Vigorous ''A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dimorphotheca
''Dimorphotheca'' is a genus of plants in the family Asteraceae, native to Africa. is one of eight genera of the Calenduleae, with a centre of diversity in Southern Africa. Some species can hybridize with ''Osteospermum'', and crosses are sold as cultivated ornamentals. The name "''Dimorphotheca''" comes from the Greek "Dis" "Morphe" and "Theka", meaning "two shaped receptacle", referring to the dimorphic cypselae The family Asteraceae, alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the order Asterales. Commonly referred to as the aster, daisy, composite, or sunflower family, Compositae w ..., a trait inherent to members of the Calenduleae. Plants of this genus usually have bisexual flowers. ; Species References Asteraceae genera {{asteroideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gazania
''Gazania'' is a genus of flowering plants in the family Asteraceae, native to Southern Africa.Per Ola Karis. 2007. "Arctotideae" pages 200-207. In: Klaus Kubitzki (series editor); Joachim W. Kadereit and Charles Jeffrey (volume editors). ''The Families and Genera of Vascular Plants'' volume VIII. Springer-Verlag: Berlin; Heidelberg, Germany. They produce large, daisy-like composite flowerheads in brilliant shades of yellow and orange, over a long period in summer. They are often planted as drought-tolerant groundcover. Taxonomic history The genus was first formally described by German botanist Joseph Gaertner in the second volume of his major work ''De Fructibus et Seminibus Plantarum'' in 1791. Gaertner named the genus after Theodorus Gaza, a 15th-century translator of the works of Theophrastus.Seranne Howis, Nigel P. Barker, and Ladislav Mucina. 2009. "Globally grown, but poorly known: species limits and biogeography of ''Gazania'' Gaertn. (Asteraceae) inferred from chlo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerbera
''Gerbera'' ( or ) L. is a genus of plants in the Asteraceae (Compositae) family. The first scientific description of a ''Gerbera'' was made by J. D. Hooker in Curtis's Botanical Magazine in 1889 when he described ''Gerbera jamesonii'', a South African species also known as ''Transvaal daisy'' or ''Barberton daisy''. Gerbera is also commonly known as the ''African daisy''. Etymology The genus was named in honour of German botanist and medical doctor Traugott Gerber (1710 — 1743) who travelled extensively in Russia and was a friend of Carl Linnaeus. Description ''Gerbera'' species are tufted, caulescent, perennial herbs, often with woolly crown, up to 80 cm high. Leaves are all in rosette, elliptical with entire or toothed margin or lobedpetiolateor with a petaloid base, pinnately veined, often leathery and felted beneath. Single to several flowering stems from each rosette bear bracteate or ebracteate, simple, one-headed inflorescence-capitulum. Capitula are radiate, wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lonas
''Lonas'' is a genus of flowering plants in the chamomile tribe within the daisy family. There is only one accepted species, ''Lonas annua'', native to Italy, France, Germany, Algeria, Morocco, and Tunisia ) , image_map = Tunisia location (orthographic projection).svg , map_caption = Location of Tunisia in northern Africa , image_map2 = , capital = Tunis , largest_city = capital , .... References Anthemideae Monotypic Asteraceae genera {{Anthemideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osteospermum
''Osteospermum'' , is a genus of flowering plants belonging to the Calenduleae, one of the smaller tribes of the sunflower/daisy family Asteraceae. They are known as the daisybushes or African daisies. ''Osteospermum'' used to belong to the genus ''Dimorphotheca'', but only the annual species remain in that genus; the perennials belong to ''Osteospermum''. The genus ''Osteospermum'' is also closely related to the small genus ''Chrysanthemoides'', such as ''C. incana'' and '' C. monilifera''. Names The scientific name is derived from the Greek ''osteon'' (bone) and Latin ''spermum'' (seed). It has been given several common names: African daisy, South African daisy, Cape daisy and blue-eyed daisy. Description Their alternate (rarely opposite) leaves are green, but some variegated forms exist. The leaf form is lanceolate. The leaf margin is entire, but hardy types are toothed. The daisy-like composite flower consists of disc florets and ray florets, growing singly at the end of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of African Daisy Diseases ...
This is a list of diseases of the African daisy (''Gerbera jamesonii'') plant Bacterial diseases Fungal diseases Nematodes, parasitic Virus and viroid diseases Phytoplasmal diseases {, class="wikitable" style="clear:left" ! colspan=2, Phytoplasmal diseases , - , Yellows , , Phytoplasma , - ReferencesCommon Names of Diseases, The American Phytopathological Society African daisy African daisy is a common name for several plants and may refer to: *These genera in the family Asteraceae ** ''Arctotis'' ** ''Dimorphotheca'' ** ''Gazania'' ** ''Gerbera'' ** ''Lonas'' ** ''Osteospermum ''Osteospermum'' , is a genus of flowerin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_(6786080094).jpg "Click for more on -> Arctotis")
