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Olearia Semidentata
''Olearia'', most commonly known as daisy-bush, is a genus of flowering plants belonging to the family Asteraceae, the largest of the flowering plant families in the world. Olearia are found in Australia, New Guinea and New Zealand. The genus includes herbaceous plants, shrubs and small trees. The latter are unusual among the Asteraceae and are called tree daisies in New Zealand. All bear the familiar daisy-like composite flowerheads in white, pink, mauve or purple. Description Plants in the genus ''Olearia'' are shrubs of varying sizes, characterised by a composite flower head arrangement with single-row ray florets enclosed by small overlapping bracts arranged in rows. The flower petals are more or less equal in length. The centre of the bi-sexual floret is disc shaped and may be white, yellowish or purplish, generally with 5 lobes. Flower heads may be single or clusters in leaf axils or at the apex of branchlets. Leaves may be smooth, glandular or with a sticky secretion. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Stuartii
''Olearia stuartii'' is a species of flowering plant in the family Asteraceae and is endemic arid parts of inland Australia. It is compact, spreading shrub or undershrub with lance-shaped leaves and blue to mauve and yellow, daisy-like inflorescences. Description ''Olearia stuartii'' is a compact, sticky, spreading shrub or subshrub that typically grows to a height of , the stems woody and covered with soft hairs. Its leaves are lance-shaped with the narrower end towards the base, mostly long, wide and Sessility (botany), sessile with 2 to 5 pairs of lobes on the edges. The heads or daisy-like Pseudanthium, "flowers" are arranged singly or in groups of up to four on the ends of branches and are Peduncle (botany), pedunculate with a hemispherical Involucral bract, involucre long at the base. Each head has 20 to 50 blue to mauve ray Glossary of botanical terms#floret , florets, the ligule long, surrounding 30 to 70 yellow disc florets. Flowering occurs from June to September a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Gottfried Olearius (1635–1711)
Johann Gottfried Olearius (1635–1711) was a German preacher, musician and horticulturalist. (The name "Olearius" is the Latinised version of the German name Ölschläger.) Johann Gottfried was a member of a large, extended family of pastors, theologians, professors and lawyers in Halle, Leipzig and Weissenfels. He was the superintendent and pastor of the Barfüsserkirche (later the St. Paul's Church, Frankfurt am Main). He had been an accomplished church musician and supervised the young Johann Sebastian Bach when he was a church organist at Arnstadt from 1703 to 1707. Olearius also had an interest in horticulture, and the plant genus ''Olearia'' was named in his honour by Conrad Moench Conrad Moench (sometimes written Konrad Mönch; 15 August 1744 – 6 January 1805) was a German botanist, professor of botany at Marburg University from 1786 until his death. He wrote 'Methodus Plantas horti botanici et agri Marburgensis' in 179 .... References {{DEFAULTSORT:Olearius, Johan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Adenolasia
''Olearia adenolasia'', commonly known as woolly-glandular daisy-bush, is a species of flowering plant in the family Asteraceae. It is a small upright shrub with sticky leaves and blue-purple or white daisy flowers. Description ''Olearia adenolasia'' is a fragrant, sticky, erect shrub to high with woody stems. Branches are glandular and have soft short silky hairs. The leaves are sessile, thickly arranged, narrow widening toward the tip, linear or broader at the base about long and wide. The dark green upper surface of leaves has a silky texture with numerous short thickly matted glandular hairs. The leaf underside has non-glandular soft cream hairs, an obscure mid-vein and rolled edges. The single floret consists of 9-15 small flowers at the apex of a branch on a short stalk. The bracts prior to the flower opening are bell-shaped and long. The white to blue-purple petals are narrow, widening at the tip and about long ending in a sharp point. The individual flowers have a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brian Peter John Molloy
Brian Peter John Molloy (12 August 1930 – 31 July 2022) was a New Zealand plant ecologist, conservationist, and rugby union player. Early life, education and family Born in Wellington on 12 August 1930, and orphaned at a young age, Molloy grew up in Waikanae and Palmerston North. He was educated at Marist Brothers' High School in Palmerston North, and then completed a Diploma in Agriculture at Massey Agricultural College in 1950. He went on to gain a Diploma in Teaching from Christchurch Teachers' College, and studied botany at Canterbury University College, where he graduated BSc in 1957, and MSc with first-class honours in 1960. The title of his master's thesis was ''A study in subalpine plant ecology on Fog Peak Ridge, Porters Pass, Canterbury''. In 1966, Molloy completed a PhD on the autecology of sweet brier, ''Rosa rubiginosa'', under the supervision of Reinhart Langer at Lincoln College, at that time a constituent college of the University of Canterbury. In 1957 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Adenocarpa
''Olearia adenocarpa'' or small-leaved tree daisy is a small divaricating shrub endemic to New Zealand, from the plant family Asteraceae. The bush grows up to in height and 1.2 m wide. It has a smaller and open growth habit in comparison to '' Olearia odorata''. It is trailing deciduous to semi-deciduous. Description New branches form at or below ground level on a regular basis to compensate for the short-lived main branches, which generally only live up to 12 years. Branches range in size up to diameter. They spread to: decumbent branches that run along the ground and surface with their ends curved upwards, upright branches that are essentially vertical, or rhizomatous roots and shoots from nodes on the stem of the plant. ''Olearia adenocarpa'' has opposite egg-shaped leaves, ranging in size from in length and 2 to 4 mm wide. The upper side ranges in tone from light green to a dark browny-green or grey-green with a hairy silvery-white underside Clusters of flowers beg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Plant Conservation Network
The New Zealand Plant Conservation Network (NZPCN) is a non-governmental organisation devoted to the protection and restoration of New Zealand's indigenous plant life, including vascular plants, mosses, liverworts, hornworts and lichens. Description The Network was founded in 2003 and has a worldwide membership. The Network was established as a mechanism to aid the implementation of the New Zealand Biodiversity Strategy and the Global strategy for plant conservation. Members include botanists, non-governmental organisations, research institutes such as universities, private businesses, botanic gardens, schools, central and local government employees, members of the public, ecological restoration programmes, and private landowners. ;Aims The Network has a vision that "no indigenous species of plant will become extinct nor be placed at risk of extinction as a result of human action or indifference, and that the rich, diverse and unique plant life of New Zealand will be recognise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Plant Census
The Australian Plant Census (APC) provides an online interface to currently accepted, published, scientific names of the vascular flora of Australia, as one of the output interfaces of the national government Integrated Biodiversity Information System (IBIS – an Oracle Co. relational database management system). The Australian National Herbarium, Australian National Botanic Gardens, Australian Biological Resources Study and the Council of Heads of Australasian Herbaria coordinate the system. The Australian Plant Census interface provides the currently accepted scientific names, their synonyms, illegitimate, misapplied and excluded names, as well as state distribution data. Each item of output hyperlinks to other online interfaces of the information system, including the Australian Plant Name Index (APNI) and the Australian Plant Image Index (APII). The outputs of the Australian Plant Census interface provide information on all native and naturalised vascular plant taxa of Australi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Suffruticosa
''Olearia suffruticosa'', commonly known as clustered daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern continental Australia. It is a shrub or undershrub with scattered, linear, grass-like leaves and pink to white and yellow and pink, daisy-like inflorescences. Description ''Olearia suffruticosa'' is sticky shrub or undershrub that typically grows to a height of and has a woody base and slender, short-lived glabrous stems wth few branches. The leaves are arranged alternately, sessile, linear and grass-like, long and wide and more or less glabrous. The heads or daisy-like "flowers" are arranged in leafy panicles on the ends of branches, on a peduncle up to long, each head with a bell-shaped involucre at the base. Each head has 12 to 20 white to pink ray florets, the ligule long, surrounding 16 to 22 yellow and pink disc florets. Flowering occurs from January to May and the fruit is an achene about long, the pappus about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Oporina
''Olearia oporina'', commonly known as tētēaweka, keketerehe, and tūpare (from Māori), is a species of small tree or shrub in the family 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 w .... References oporina {{Improve categories, date=January 2022 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Minor
''Olearia minor'', is a small flowering shrub in the family Asteraceae. It has alternate leaves and white to pale mauve daisy-like flowers from winter to December. It grows in Western Australia, South Australia, New South Wales, and Victoria. Description ''Olearia minor'' is a small shrub to high, branchlets and leaf underside thickly covered with whitish, cottony hairs. The leaves are elliptic or egg-shaped, long, wide, arranged alternately, rounded or broadly pointed, green upper surface, occasional cobweb appearance when young, smooth or rough with short hairs. The single flowers are densely clustered, in diameter and borne at the end of branches, attached either with or without a stalk. The 7-12 white to pale mauve ligules (petals) long and the flower disc yellow or mauve. The 4-5 bracts are conical shaped, long, arranged in rows, smooth near the base, densely or sparingly covered with short, soft hairs near the either rounded or pointed apex. The dry, one-seeded frui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Erubescens
''Olearia erubescens'', commonly known as moth daisy-bush or pink-tip daisy-bush, is a species of flowering plant in the family Asteraceae. It is a shrub with stiff, prickly leaves and white "daisy" flowers, growing up to 2 metres high. Description ''Olearia erubescens'' is a spreading woody shrub to high and wide when growing at lower altitudes in grassland and wooded gullies. It has a gnarled smaller growth habit at higher altitudes to high. The branchlets are densely matted with soft whitish T-shaped hairs. The smooth upper leaf surface is dark green, flat and stiff with a distinctive pale network of veins. The leaves are on a short stalk long, arranged alternately, may be either sparse or crowded and end in a sharp point. The leaves are narrowly oval to oblong about long and wide with small, coarse, irregular teeth or slightly lobed serrations along the margin. The leaf underside is thickly covered with white hairs, occasionally reddish when young. The inflorescen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olearia Cordata
''Olearia cordata'' is an aromatic slender shrub with mostly mauve to dark blue daisy-like flowers endemic to New South Wales. Flowers appear in clusters at the end of branches, leaves are narrow and heart-shaped near the base. Description ''Olearia cordata'' is a shrub to high. The branchlets and leaves are thickly covered in hairs and glands that are sticky and rough. The leaves grow sparsely and alternately are long and wide and obscure veins. The leaves are narrowly egg-shaped becoming heart shaped near the base and tapering to either a sharp point or rounded. The leaf margin is entire with a rolled edge. The single flower head consists of a cluster of 10-18 mauve to dark blue daisy-like flowers are up in diameter on a peduncle long. The flower centre is yellow. The fruit is smooth with several long hairs. Flowers from November to February. Taxonomy and naming ''Olearia cordata'' was first formally described by Nicholas Sèan Lander in 1975 and published in the jou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
